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Scoring #01–#120 + 3 special projects · 123 total · FAANG prep · English learning · Mom's English · Product launch · Entrepreneurship · TTTT · AI x Platform · Personal Bot
An agent only needs to score high on one of the nine criteria to earn a higher grade.
One targeted feature per agent to reach 4 or 5. These are the highest-leverage builds.
Paste code + error → level-tailored fix. Overlaps with #06 and #07 with no distinct value.
Generates 3 conventional commit messages from a description. Too narrow for FAANG signal.
Auto-add inline comments and docstrings with beginner/pro toggle. Overlaps with #07 and #08.
Character creator + lore browser + trivia. Fun but no alignment to any grading persona.
AM/PM routine builder with ingredient decoder. No criteria fit in current form.
Vision boards, milestone cards, mood journaling. Creative but no criteria connection.
Full IPA guide, 40 tongue twisters, 100 mispronounced words, 20-question quiz. Great content — but no audio.
Answer from memory, self-rate, drill weak spots — best-evidenced study technique. But requires users to load their own content.
JD keyword matching, human-sounding output. Saturated category — dozens of free tools do the same.
Weak → strong, metric-driven, ATS-friendly bullets. Useful but narrow — one output type.
Status stages, stats dashboard, CSV export. Clean CRUD — but Notion and spreadsheets do the same for free.
4-tab planner with weekly grid, goals, streaks. Well-built but fully generic — no persona fit.
SVG ring timer, task tracking, notifications, stats. Well-executed but hundreds of free alternatives exist.
Type 150 CS terms, WPM tracking, streaks, missed-term stats. Gamified but typing speed ≠ FAANG interview skill.
40 flashcard pairs for Ender's Game — a standard 8th–9th grade English assignment — plus an AI generator that creates new cards from any chapter text. Serves TTTT (8th-grade lit study tool) and the 13yo persona (vocab + comprehension for an immigrant in American lit class). ~2–3 hrs.
3-mode tool: search strategy, outreach writer, JD analyzer — Gemini-powered. Directly targets the FAANG internship hunt.
Score bars, side-by-side prompt rewrites, and a techniques library. By 2029 prompt engineering is table stakes for FAANG AI/ML roles — the scoring + comparison view makes this active learning. ~2–3 hrs.
Temperature + token controls, prompt history, starter templates. A hands-on sandbox for anyone building an AI-powered product or startup.
Brainstorm AI project ideas by category and difficulty. Directly useful for an entrepreneur figuring out what to build next.
Paste error → plain-English fix with code. Genuinely useful and shows debugging instinct.
Multi-category review, 10-pt score, fix-suggestion modal. Code quality is a core FAANG bar. ~3–4 hrs effort.
Overlaps heavily with #06 and #07. Minimal distinct value for either persona.
~1 hr effort. Too narrow for FAANG signal, irrelevant to the English learner persona.
Professional GitHub README with badges + live preview. Every shipped product or open-source project needs this — a must for product launch and startup credibility.
~1–2 hrs. Overlaps with #07 and #08. No distinct value for either persona.
Analogies, visual trace, Big O, quiz. Algorithms are 80% of LC-style FAANG interviews. ~3–4 hrs.
Plain English + analogies + code demos for CS concepts. Directly serves TTTT — 8th–9th grade intro CS covers these exact fundamentals and needs jargon-free explanations. Also solidifies FAANG depth. ~2–3 hrs.
MCQ, true/false, and short-answer quizzes from pasted notes — 3 distinct quiz types. Serves 13yo (English class notes) and TTTT (8th–9th grade studying). ~2–3 hrs.
Exam date → color-coded day-by-day study calendar. Directly serves 8th–9th graders (TTTT) planning for tests. Generic but functional. ~1–2 hrs.
Step-by-step walkthroughs that teach thinking, not just give answers. Serves TTTT (8th–9th grade homework) and 13yo navigating US school in a second language. ~2–3 hrs.
6 topics each with thesis, supporting arguments, and full structured outline. Serves TTTT (research papers = core 8th–9th grade assignment) and 13yo (essay structure in a second language). ~2–3 hrs.
Answer from memory, self-rate, drill weak spots — best-evidenced study technique. Works for both personas.
Breathing, thought reframing, pep talk. High relevance for a 13yo immigrant facing unfamiliar US exams under language pressure.
Full mock: 5 questions, STAR/coding/system design/behavioral modes, per-answer AI feedback, timer, performance report. ~5–6 hrs effort.
JD keyword matching, human-sounding output. Necessary for every FAANG application but the concept is saturated.
Real chat-format HR interview with scoring + coaching. Behavioral interviews are ~50% of FAANG loops. ~3–4 hrs.
Weak → strong, metric-driven, ATS-friendly bullets. Quick wins before FAANG applications.
Under-150-word personalized recruiter emails. Referrals are the #1 way CS students break into FAANG.
Match score, skill gaps, keyword list, "should I apply?" verdict, JD comparison mode. High ROI on FAANG applications.
Bilingual EN/VI for grocery, doctor, bank. Directly serves both the 13yo girl and her mom navigating daily American life. ~3–4 hrs.
Voice-enabled bilingual AI chat with real-time hints and corrections. Voice + Vietnamese support = exactly what both the daughter and mom need to practice real English conversation.
8-step interactive tutorial to build and deploy a Gemini chatbot. An entrepreneur can follow this to ship their first AI-powered product — tangible end result.
Format, validate, tree view, plain-English explanations. Genuinely useful dev tool with real polish.
Component picker, vibe selector, live preview, Tailwind + CSS-in-JS output, variations, export. ~4–5 hrs. For a founder launching a web app, this cuts UI time dramatically.
AI party game sets by topic, difficulty, Party Mode (5 back-to-back), custom statement polishing, and stats tracking. ~3 hrs. For a 13yo immigrant, knowing and playing these games = social survival at an American high school.
20 meme templates, vibe selector, live preview, PNG download, "Best Format Mode" where AI picks the right template. ~3–4 hrs. Memes are how American teens communicate — a 13yo who gets meme culture fits in faster.
Personalized daily challenges with vibe/comfort-zone/age filters, streak tracking, badge system, AI encouragement, and friend-sharing. For an immigrant teen, these social dares build the confidence to speak up in English.
AI idea generator + full in-browser canvas editor (paint, eraser, fill, undo, PNG download) with skill levels, style filters, and time estimates. ~4–5 hrs. The Canvas API implementation shows real frontend depth.
Real-time canvas mandala with symmetry/layers/complexity controls, 6 petal shapes, 5 color schemes, mood presets, animation mode, AI palette suggestions, SVG + PNG export, 8-design gallery. ~5–6 hrs. Product-quality tool with impressive algorithm depth.
Bilingual EN/VI recipe remixer with 8 remix types (healthier, budget, American pantry, fusion, kid-friendly…), Vietnamese recipe shortcuts (Phở, Bánh mì, Bún bò Huế), dietary filters, and print mode. The "American pantry substitutes" feature is exactly what a Vietnamese mom needs at a US grocery store.
Daily history with 9 category filters, Vietnam Connection mode, streak tracking, Time Machine (enter any year), and bookmark system. US History is a required high school subject — a 13yo immigrant who reads one story a day will be ahead of her class. The Vietnam mode ties her heritage to world history.
Bilingual EN/VI slang decoder with Slang of the Day, decode-a-word, decode-a-sentence, cringe-o-meter ratings, personal dictionary, quiz mode, and popular slang shortcuts. Teen slang is how American high schoolers communicate — a 13yo who doesn't understand it is invisible. This is social survival software.
Daily American idiom with literal vs real meaning, origin story, Vietnamese equivalent, usage guide, audio pronunciation, fill-in-blank practice, AI feedback on your own sentences, personal dictionary, streak, and quiz. Idioms are one of the hardest parts of English for non-native speakers — this tool handles them better than most commercial ESL apps.
Bilingual EN/VI basketball vocabulary with flashcards, fill-in-the-blank quiz, word search game, and personal vocab book. Basketball is how American teens bond — sports vocab is social integration for a Vietnamese immigrant teen. ~3–4 hrs.
Interactive animated DP table visualizer with 10 classic problems, step-by-step animations, pattern reference (1D DP, 2D DP, Knapsack), and quiz-based mastery tracking. DP is the #1 hardest FAANG interview topic. ~5–6 hrs.
Animated call stack explorer with 8 algorithms (Fibonacci, Merge Sort, Binary Search, Tower of Hanoi, Tree Traversal), step-by-step playback, recursion tree visualization, return value chain, and full complexity analysis. ~5–6 hrs.
Interactive OS learning: CPU scheduling, memory allocation, page replacement, deadlock detection, disk scheduling with step-by-step visualizations. OS fundamentals tested in FAANG system design. ~4–5 hrs.
AI scripts and turn-by-turn practice for school situations: making friends, asking teachers for help, group projects, handling conflict. Precisely what a 13yo Vietnamese immigrant needs. ~4–5 hrs.
Ask about TikTok trends, memes, TV shows, slang — AI explains with analogies, examples, do's & don'ts, and a quiz. Cultural fluency for social integration. ~3–4 hrs.
Paste writing, get gentle AI corrections at beginner/intermediate/advanced levels. Highlights errors by type, rewrites text, tracks progress. ~3–4 hrs.
Enter any book → summaries, characters, themes, quotes, discussion questions, report outline, passage explainer. 8 popular books pre-loaded. ~3–4 hrs.
Track applications with status stages, stats dashboard, CSV export. Useful but basic CRUD — many free alternatives exist. ~2–3 hrs.
AI negotiation coach: offer analyzer, scripts, comparator, TC calculator, live coaching. Addresses the FAANG endgame — max compensation. ~4–5 hrs.
Connection requests, follow-ups, thank-you notes, referral asks — 3 variants per type. Useful but simple prompt wrapper. ~2–3 hrs.
12 core patterns (Sliding Window, Two Pointers, BFS/DFS, DP) with code templates, hints, and practice problems. Pattern recognition is THE key to FAANG interviews. ~5–6 hrs.
6 pattern variants, step-by-step visualizer, complexity cheat sheet, 20 practice problems. Deep dive on a commonly tested FAANG pattern. ~4–5 hrs.
GPA, AP classes, extracurriculars, college prep, social life, time management — quizzes and checklists per grade year. THE guide for a Vietnamese immigrant navigating US education. ~5–6 hrs.
8 essay types, step-by-step structure, transitions, outline generator, 30 prompts tracked by difficulty. Where ESL students struggle most. ~4–5 hrs.
12 graded passages (A1–C1), 5 questions each, vocabulary flashcards, progress tracking across 4 CEFR levels. ~3–4 hrs.
200 words across 8 categories (SAT, Literary, Science, History), flip flashcards, 4 quiz modes, per-category mastery. ~3–4 hrs.
IPA phoneme guide, 40 tongue twisters, 100 commonly mispronounced words, 20-question quiz. Good content but no actual audio — text-only limits value. ~3 hrs.
Friendships, dating, drama, peer pressure, cliques — practical guides, 20 interactive scenarios, 30 confidence challenges. Social navigation for immigrant teens. ~4–5 hrs.
120 idioms across 8 categories (casual, business, sports, food, school, etc.) with literal/real meanings, learned marking, and 20-question quiz rounds. The category breadth sets it apart from #38 (teen slang) and #39 (one idiom/day) — a 13yo and her mom need idioms across ALL life contexts. ~3 hrs.
4-tab planner: today's tasks, weekly grid, goals with sliders, streaks. Well-built but generic — not persona-specific. ~3 hrs.
SVG ring, task tracking, customizable lengths, notifications, daily/weekly stats. Well-executed but saturated category. ~3 hrs.
Auto-save textarea, #tag system, searchable cards, pin, archive with restore. Clean UX but generic notes app. ~3 hrs.
Type 150 CS terms with WPM, accuracy, streaks, 60s rounds, leaderboard. Gamified but typing speed isn't a FAANG skill. ~3 hrs.
20 system design problems, 5-step framework, hints, component checklists, sample solutions, 30 concepts with tradeoffs. THE other half of FAANG interviews. ~5–6 hrs.
Character creator, lore browser, trivia quiz. Fun fan project but no persona alignment — doesn't help with FAANG, English, products, or entrepreneurship. ~2–3 hrs.
30-point checklist, A/B/C/D grade, 40 tips, README templates, progress tracking. GitHub is what FAANG recruiters scan first. ~4–5 hrs.
40 STAR behavioral questions across 4 competency categories with hints, confidence slider, breathing exercises, body language tips, and progress dashboard. The 40-question STAR bank is substantive FAANG behavioral prep. ~3–4 hrs.
100 questions across 10 categories, 20s timer, streak bonuses, explanations, leaderboard, accuracy stats. Gamified FAANG prep. ~4–5 hrs.
12 algorithms animated with color-coded bars, step-by-step mode, stats, complexity cards, 10 challenges. Makes algorithms click visually. ~5–6 hrs.
8 career tracks, beginner-to-senior roadmaps, skill checklists, goal tracker, streaks. Strategic planning for the FAANG path. ~4–5 hrs.
15 pro copywriting frameworks, 20-headline swipe file across 5 niches, 3 headline variations, and complete page copy. Exactly what's needed before shipping a product — professional copy without a copywriter. ~3 hrs.
5 scope questions → Lean/Standard/Overscoped verdict, MoSCoW board, MVP canvas, markdown export. Helps scope and ship. ~3–4 hrs.
10-slide wizard (Problem, Solution, Market, Traction, Ask), preview, copy as markdown, pro tips. Essential for entrepreneurship. ~3–4 hrs.
ASO scoring, keyword ranking, Apple keyword string builder, iOS/Play preview, 25-point launch checklist. Directly helps ship an iOS app. ~3–4 hrs.
Kanban board, sprint planner with burndown, retrospective board, velocity tracker. Professional PM showing FAANG-level maturity. ~5+ hrs.
Hypothesis builder, sample size calculator, p-value significance check, per-variant result logger, winner declaration — all saved locally. Experimental design is core to FAANG product/data roles. ~4–6 hrs.
8 analysis modes — keyword density, readability, passive voice, internal links, meta builder with live counters, keyword intent classifier, heading validator, and 30-item pre-publish checklist. Real complexity for product and entrepreneur personas who need organic search traction. ~3–4 hrs.
12 brand archetypes with auto-filled tone, voice, and brand personality. Real strategic framework used by branding pros — exactly what an entrepreneur needs before launch. ~2–3 hrs.
30-item readiness checklist across pre-launch, launch day, and post-launch phases plus a day-of timeline. Exactly the structured guide a solo founder needs to not miss critical steps. ~2–3 hrs.
Interactive 9-block BMC with 3 worked examples. Foundational entrepreneurship tool — the BMC is the starting point for every startup. ~2–3 hrs.
Three distinct frameworks in one: feature matrix heatmaps, AI-assisted SWOT boards, and a positioning map. Bundling three professional research tools is genuine engineering effort. ~4–5 hrs.
Subject line scorer, spam detector, and 15 campaign templates. Three tools in one suite — subject line testing alone prevents common launch mistakes. ~2–3 hrs.
5 coder-specific splits with a desk break timer interrupting Pomodoro sessions with movement prompts. Coder framing shows empathy for the FAANG lifestyle. ~2–3 hrs.
Pomodoro-HIIT hybrid: code 25 min, then 5 min of desk-safe HIIT from 10 pre-built routines. Creative concept solving a real problem. ~1–2 hrs.
Workout log with auto-PR detection across 40 exercises, trend charts, and personal records. 40 exercises show content investment. ~2–3 hrs.
Cycle prediction, symptom log, and doctor visit scripts in English. The doctor visit scripts serve the Mom persona navigating US healthcare with limited English. ~2–3 hrs.
AM/PM routine builder with ingredient decoder. Niche wellness tool — minimal connection to any grading criteria. ~1 hr.
Vision boards, milestone cards, mood journaling. Creative and personal but no strong connection to grading criteria. ~1 hr.
80 dishes (40 Vietnamese, 40 American) with full macro data, meal logging, and nutritional tracking. Cultural content investment is substantial — serves the Vietnamese-American family persona. ~3–4 hrs.
Cut/Bulk/Maintain modes, trend charts, and TDEE calculator. Functional with multiple modes but no direct persona connection. ~2–3 hrs.
6 split templates with 50 exercises across strength, cardio, and recovery. Coder-specific framing + 50 exercises shows effort. ~2–3 hrs.
Live JSX editor, 10 pre-built components, 5 React patterns (hooks, context, reducers), and hooks reference. React is a core FAANG frontend skill — hands-on beyond reading docs. ~3–4 hrs.
6 interactive ML algorithm visualizations — KNN, K-Means, neural nets — with live data point manipulation and decision boundary updates. As ML becomes the dominant FAANG track by 2029, this is invaluable intuition-building. ~5+ hrs.
Interactive Caesar cipher lab, SQL injection demos (sandboxed), and OWASP Top 10 coverage. Security fundamentals increasingly tested in FAANG backend interviews — shows engineering maturity beyond bootcamp. ~3–4 hrs.
Drag-and-drop multi-cloud architecture builder (AWS, GCP, Azure) with live cost estimation per design. System design + cost awareness = core FAANG interview skill AND real product launch utility. Two personas at 5/5 depth. ~5+ hrs.
TC calculator (base + bonus + equity), budget analyzer, and financial roadmap for new grads. FAANG offer equity and vesting schedules are confusing — this arms the 20yo CS student with the financial literacy they need. ~2–3 hrs.
Platform matcher, 50 content templates across stages (idea → shipped → traction), and streak tracker. 50 templates is real content investment — serves the entrepreneur building an audience around their product. ~3–4 hrs.
9 graph algorithms animated — BFS, DFS, Dijkstra, Bellman-Ford, Floyd-Warshall, Prim's, Kruskal's, Topological Sort, A* — with 15 interview challenges. Completes the algorithm trifecta with #41 (DP) and #42 (Recursion). Top FAANG interview topic. ~5+ hrs.
6-stage structured roadmap (foundations → prompting → fine-tuning → deployment → production → research) with 20 concept explainers. As GenAI becomes the dominant FAANG hiring track by 2029, this roadmap directly guides the career path. ~3–4 hrs.
Personal STAR story bank tagged by competency, mapped to Amazon's 16 Leadership Principles. The LP mapper is the most targeted FAANG behavioral prep tool in the portfolio — pre-written LP-mapped stories are the difference between an offer and walking out empty-handed. ~3–4 hrs.
20 problems (5E/10M/5H) with 3 progressive hints each, 45-min SVG ring timer, Python/JS/Java editor, self-rating, model solutions with complexity, and streak history. The closest thing to a real FAANG first-round. ~5+ hrs.
8-tab American school guide: Registration, Classroom, Counselor/IEP, Grades + GPA calculator, AP & Honors, Clubs, College Prep Timeline, Talking to Parents. Every tab has EN/VI flip cards, scenario walkthroughs, 50-term glossary, and progress checklist. ~5+ hrs.
6 tech-stack presets (Next.js, T3, Django, NestJS, SvelteKit), toggle auth/AI/Docker/CI, 10 optional features → full file tree + package.json + .env + README + 5 git commits + 30-day build plan. ~4–5 hrs.
10 real-life tabs (Grocery, Doctor, Bank, DMV, Workplace, Phone Calls, Landlord, School, Emergency, Small Talk) with EN/VI flip cards, full conversation scripts, text-to-speech audio for every phrase, and 5-question quizzes. Personal phrasebook. ~5+ hrs.
200 CS interview questions across DSA, System Design, and Behavioral with full answers, difficulty ratings (E/M/H), and topic filters. Covers all three FAANG interview dimensions. ~3–4 hrs.
Grammar checker, vocabulary upgrader, and writing style analyzer designed for ESL learners. Paste paragraphs → specific actionable suggestions with examples. Three distinct analysis modes for non-native English writers. ~2–3 hrs.
Validate startup ideas end-to-end: market size estimation, competitor analysis, SWOT breakdown, and scored investor pitch summary. Four analytical frameworks to determine if an idea merits building. ~3–4 hrs.
Spaced repetition flashcard system with pre-loaded FAANG DSA deck (80 cards) and ESL vocabulary deck (60 cards). Reviews scheduled by confidence rating. SRS is the scientifically optimal study method — pre-loaded decks make it immediately useful for both personas. ~3–4 hrs.
Bilingual chores tracker, shared budget planner, and event calendar designed for Vietnamese-American households. Usable by both parents and kids regardless of English proficiency. ~3–4 hrs.
STAR story builder for 50 behavioral questions with company-specific customization (Google, Meta, Amazon, Apple, Netflix). Tags by Leadership Principle, exports to prep sheet. Breadth complement to #100's LP mapper depth. ~3–4 hrs.
8 animated data structures (Array, Linked List, Stack, Queue, BST, Min/Max Heap, Hash Table, Trie) with step-mode, speed control, Interview Notes, and Python code panels. Every operation animates node-by-node. Completes the visualization suite with #41, #42, #98. ~5+ hrs.
500 vocab words across 3 tiers, 4 study modes, 5 reading passages, 40 math problems, 3 ACT science passages, 45-minute timed practice test, and live progress dashboard. SAT prep that typically costs $100s, free. ~4–5 hrs.
500+ phrases across 10 life categories with text-to-speech audio in BOTH English AND Vietnamese. 4 modes: browse, flashcard, quiz, starred. The audio in both languages makes it genuinely usable with zero literacy required. ~4–5 hrs.
76 questions across 6 PM interview types (product design, estimation, strategy, metrics, behavioral, technical) with company tracks, 45-min timer, 5-dimension scoring rubric, model answers, and session history. The PM equivalent of #20. ~4–5 hrs.
8-section bilingual guide: visa types, green card process, naturalization with all 100 USCIS civics Q&As (quiz mode), government services, legal rights, emergency scripts EN/VI, and community resources. Life-changing for the Mom persona. ~5+ hrs.
20 coding patterns, 100 curated problems with animated diagrams, complexity tables, pattern-recognition drills, and SRS tracking. Goes deeper than #51 — 20 vs. 12 patterns, animated diagrams, SRS. If #51 teaches patterns, #116 makes recognition automatic. ~5+ hrs.
6 math subjects (Algebra, Geometry, Trig, Calculus, Statistics, Discrete Math) with 170 problems and step-by-step solutions in BOTH English AND Vietnamese. Learn math vocabulary in English while understanding in Vietnamese. ~5+ hrs.
Contact tracker, multi-step outreach sequence builder, follow-up reminders, referral request scripts, and visual network map showing connection hops to target companies. The network map is genuinely novel — no other FAANG prep tool has this. ~3–4 hrs.
10 life modules (School, Friends, Shopping, Doctor, Sports, Social Media, Dating, Work, Transit, Home) with 200+ bilingual EN/VI scenarios, TTS audio, fill-in-blank quizzes, cultural tips, and personal vocab notebook. Broadest 13yo English tool in the portfolio. ~5+ hrs.
30 real-world systems (URL Shortener, Twitter, Netflix, Uber, WhatsApp, Slack...) with animated architecture diagrams, component breakdowns, scalability trade-offs, capacity estimation walkthroughs, and structured FAANG interview guides. 30 systems vs. #64's 20 — the definitive system design library. ~5+ hrs.
TTTT · AI x Platform · Personal Bot — included in the running average.
Flashcards, zoomable SVG map, and shape-recognition quiz covering all 50 states. Built for 8th graders — directly serves the 13yo who needs to pass US geography in school. ~3–4 hrs of solid map + quiz engine work.
Spotify OAuth 2.0 → listening history → Gemini roast in Gen-Z slang, deployed on Streamlit. Two live API integrations in one project (Spotify + Gemini) — portfolio gold showing real OAuth + prompt engineering + deployment. ~4–5 hrs.
Telegram bot with slash commands → Google Calendar OAuth 2.0 bidirectional sync. Demonstrates Telegram Bot API + Google Calendar API + persistent storage + OAuth + backend server. More engineering depth than most portfolio projects. ~4–5 hrs.
| # | Agent | Category | Score |
|---|---|---|---|
| 01 | Ender's Game Flashcards ↑ | Study | 4 ★★★★ |
| 02 | LinkedIn Internship Bot | Career | 4 ★★★★ |
| 03 | Prompt Engineering Coach ↑ | AI Dev | 4 ★★★★ |
| 04 | Gemini API Playground ↑ | AI Dev | 4 ★★★★ |
| 05 | AI Agent Idea Generator ↑ | AI Dev | 3 ★★★ |
| 06 | API Error Debugger | AI Dev | 3 ★★★ |
| 07 | Code Review Bot | AI Dev | 4 ★★★★ |
| 08 | Bug Explainer ↑ | AI Dev | 4 ★★★★ |
| 09 | Dev Workflow Suite ↑ | AI Dev | 4 ★★★★ |
| 10 | README Generator ↑ | AI Dev | 4 ★★★★ |
| 11 | Code Documentation Suite ↑ | AI Dev | 4 ★★★★ |
| 12 | Algorithm Explainer | Study & CS | 4 ★★★★ |
| 13 | CS Concept Deep Diver ↑ | Study & CS | 5 ★★★★★ |
| 14 | Quiz Generator from Notes ↑ | Study & CS | 4 ★★★★ |
| 15 | Study Plan Maker + FAANG Prep Mode ↑ | Study & CS | 5 ★★★★★ |
| 16 | Homework Problem Solver ↑ | Study & CS | 4 ★★★★ |
| 17 | Research Topic Finder ↑ | Study & CS | 4 ★★★★ |
| 18 | Active Recall Coach | Study & CS | 3 ★★★ |
| 19 | Exam Anxiety Coach ↑ | Study & CS | 3 ★★★ |
| 20 | Tech Interview Prep Bot | Study & CS | 5 ★★★★★ |
| 21 | Cover Letter Generator | Career | 3 ★★★ |
| 22 | Mock Interview Coach | Career | 4 ★★★★ |
| 23 | Resume Bullet Rewriter | Career | 3 ★★★ |
| 24 | Recruiter Outreach Suite ↑ | Career | 4 ★★★★ |
| 25 | Internship JD Analyzer | Career | 4 ★★★★ |
| 26 | Daily Life English Learner ↑ | Mom's English | 4 ★★★★ |
| 27 | Basic Conversation Practice ↑ | Mom's English | 4 ★★★★ |
| 28 | AI Chatbot Builder Guide ↑ | AI Dev | 4 ★★★★ |
| 29 | JSON Formatter & Explainer | AI Dev | 3 ★★★ |
| 30 | CSS Style Generator ↑ | AI Dev | 4 ★★★★ |
| 31 | Two Truths & a Lie ✦new | Games & Fun | 3 ★★★ |
| 32 | Meme Caption Generator ✦new | Games & Fun | 3 ★★★ |
| 33 | Daily Dare Generator ✦new | Games & Fun | 3 ★★★ |
| 34 | Pixel Art Idea Generator ✦new | Art & Creative | 3 ★★★ |
| 35 | Mandala Pattern Designer ✦new | Art & Creative | 4 ★★★★ |
| 36 | Recipe Remix Bot ✦new | Vietnamese Family | 4 ★★★★ |
| 37 | This Day in History Bot ✦new | Fun & Learning | 4 ★★★★ |
| 38 | American Slang Decoder ✦new | Sis English | 5 ★★★★★ |
| 39 | Idiom of the Day | Sis English | 5 ★★★★★ |
| 40 | Basketball English Vocab ✦new | Sis English | 4 ★★★★ |
| 41 | Dynamic Programming Coach ✦new | Study & CS | 5 ★★★★★ |
| 42 | Recursion Visualizer ✦new | Study & CS | 5 ★★★★★ |
| 43 | OS Concepts Simulator ✦new | Study & CS | 4 ★★★★ |
| 44 | School Conversation Coach ✦new | Sis English | 5 ★★★★★ |
| 45 | American Pop Culture Explainer ✦new | Sis English | 4 ★★★★ |
| 46 | ESL Grammar Checker ✦new | Sis English | 4 ★★★★ |
| 47 | Book Report Buddy ✦new | Sis English | 4 ★★★★ |
| 48 | FAANG Application Tracker ✦new | Career | 3 ★★★ |
| 49 | FAANG Comp Negotiator ✦new | Career | 4 ★★★★ |
| 50 | LinkedIn Message Generator ✦new | Career | 3 ★★�� |
| 51 | LeetCode Pattern Trainer ✦new | Study & CS | 5 ★★★★★ |
| 52 | Binary Search Masterclass ✦new | Study & CS | 4 ★★★★ |
| 53 | US High School Survival Guide ✦new | Sis English | 5 ★★★★★ |
| 54 | English Essay Writing Coach ✦new | Sis English | 4 ★★★★ |
| 55 | Reading Comprehension Trainer ✦new | ESL | 4 ★★★★ |
| 56 | Vocabulary Builder US High School ✦new | Vocabulary | 4 ★★★★ |
| 57 | Pronunciation & Accent Trainer ✦new | Pronunciation | 3 ★★★ |
| 58 | US Teen Social Survival Guide ✦new | Social Skills | 4 ★★★★ |
| 59 | American Idioms & Slang ↑ | Language | 4 ★★★★ |
| 60 | Daily Planner & Task Manager ✦new | Productivity | 3 ★★★ |
| 61 | Pomodoro Focus Timer ✦new | Productivity | 3 ★★★ |
| 62 | Brain Dump + English Journal Mode ↑ | Productivity | 4 ★★★★ |
| 63 | CS Vocabulary Speed Typer ✦new | CS | 3 ★★★ |
| 64 | System Design Interview Simulator ✦new | CS | 5 ★★★★��� |
| 65 | Fan Wiki Builder ↑ | Dev / Creative | 4 ★★★★ |
| 66 | GitHub Portfolio Auditor ✦new | Dev Tools | 4 ★★★★ |
| 67 | Interview Confidence Coach ↑ | Career | 4 ★★★★ |
| 68 | Coding Quiz Battle ✦new | CS | 4 ★★★★ |
| 69 | Algorithm Visualizer ✦new | CS | 5 ★★★★★ |
| 70 | Tech Career Roadmap Planner ✦new | Career | 4 ★★★★ |
| 71 | Landing Page Copywriter ↑ | Marketing | 4 ★★★★ |
| 72 | MVP Scope Definer ���new | Startup | 4 ★★★★ |
| 73 | Pitch Deck Studio ✦new | Startup | 4 ��★★★ |
| 74 | App Store Optimization Suite ✦new | Mobile | 4 ★��★★ |
| 75 | Agile PM Toolkit ✦new | Productivity | 4 ★★★★ |
| 76 | A/B Test Designer ✦new | Analytics | 4 ★★★★ |
| 77 | SEO Content Optimizer ↑ | Marketing | 4 ★★★★ |
| 78 | Brand Identity Builder ✦new | Branding | 4 ★★★★ |
| 79 | Product Launch War Room ✦new | Product | 4 ★★★★ |
| 80 | Business Model Canvas ✦new | Product | 4 ★★★★ |
| 81 | Competitive Analysis Tool ✦new | Product | 5 ★★★★★ |
| 82 | Email Marketing Suite ✦new | Product | 4 ★★★★ |
| 83 | CS Student Fitness OS ✦new | Fitness | 3 ★★★ |
| 84 | Coder's HIIT Timer ✦new | Fitness | 3 ★★★ |
| 85 | PR & Strength Tracker ✦new | Fitness | 3 ★★★ |
| 86 | Period & Cycle Tracker (Bilingual) ↑ | Wellness | 4 ★★★★ |
| 87 | Smart Skincare Suite ↑ | Wellness | 4 ★★★★ |
| 88 | Glow-Up Tracker & Vision Board ↑ | Lifestyle | 3 ★★★ |
| 89 | Vietnamese-American Meal & Macro Tracker ✦new | Health | 4 ★★★★ |
| 90 | Body Composition Tracker ✦new | Health | 3 ★★★ |
| 91 | Coder's Workout Split Planner ✦new | Health | 3 ★★★ |
| 92 | React Component Playground ✦new | Dev Tools | 4 ★★★★ |
| 93 | Machine Learning Visualizer ✦new | AI/ML | 5 ★★★★★ |
| 94 | Cybersecurity Basics Trainer ✦new | Security | 4 ★★★★ |
| 95 | Cloud Architecture Designer ✦new | Dev Tools | 5 ★★★★★ |
| 96 | Personal Finance for CS Students ✦new | Finance | 4 ★★★★ |
| 97 | Build in Public Playbook ✦new | Career | 4 ★★★★ |
| 98 | Graph Algorithms Visualizer ✦new | CS Tools | 5 ★★★★★ |
| 99 | LLM & Generative AI Roadmap ✦new | AI/ML | 4 ★★★★ |
| 100 | Behavioral Interview STAR Bank ✦new | Career | 5 ★★★★★ |
| 101 | FAANG Mock Coding Round ✦new | Dev / Interview | 5 ★★★★★ |
| 102 | Vietnamese Teen School Navigator ✦new | School / Family | 5 ★★★★★ |
| 103 | Full-Stack Project Scaffold Generator ✦new | Dev Tools | 5 ★★★★★ |
| 104 | Mom's Everyday English Survival Kit ✦new | Family / Language | 5 ★★★★★ |
| 105 | CS Interview Question Bank ✦new | CS / Interview | 4 ★★★★ |
| 106 | AI English Writing Coach ✦new | Language / Writing | 4 ★★★★ |
| 107 | Startup Idea Validator ✦new | Product / Startup | 4 ★★★★ |
| 108 | Flashcard System with SRS ✦new | Study Tools | 5 ★★★★★ |
| 109 | Vietnamese-American Family Planner ✦new | Family / Life | 4 ★★★★ |
| 110 | FAANG Behavioral Story Bank ✦new | Career | 4 ★★★★ |
| 111 | Data Structures Visualizer Suite ✦new | CS / Interview | 5 ★★★★★ |
| 112 | SAT & ACT Full Prep Suite ✦new | Test Prep | 4 ★★★★ |
| 113 | Vietnamese ↔ English Bilingual Phrasebook ✦new | Language | 5 ★★★★★ |
| 114 | FAANG Mock PM Interview Simulator ✦new | Career / PM | 5 ★★★★★ |
| 115 | US Immigration & Life Guide EN/VI ✦new | Immigration / Life | 5 ★★★★★ |
| 116 | Advanced FAANG Patterns Trainer ✦new | CS / Interview | 5 ★★★★★ |
| 117 | Bilingual Math Tutor EN/VI ✦new | Study / Language | 5 ★★★★★ |
| 118 | FAANG Networking & Referral Tracker ✦new | Career | 4 ★★★★ |
| 119 | Vietnamese Teen English Survival Kit ✦new | Language / Family | 5 ★★★★★ |
| 120 | System Design Deep Dive Library ✦new | CS / Interview | 5 ★★★★★ |
🎯 TARGET HIT. All 123 agents graded (120 numbered + 3 special). Final avg: 4.07 / 5.0 (500 pts). 30 perfect scores (5/5). The #101–#120 batch averaged 4.65 — the highest-quality batch yet. 12 existing agents also upgraded after Han Han implemented the recommendations.