AI: BenchmarkHub - Model Benchmark Dashboard

Model: x-ai/grok-4.1-fast

Status: Completed

Cost: $0.036

Tokens: 103,448

Started: 2026-01-02 23:22

06: MVP Roadmap & Feature Prioritization

MVP Definition & Core Value Proposition

MVP: Web app for creating simple custom LLM benchmarks, running them on 5-10 popular models via unified API, and viewing basic comparative results with leaderboards.

Core Problem Solved: Practitioners waste hours manually testing LLMs on real tasks; MVP delivers instant, shareable comparisons in minutes.

Must-Have Features: Basic benchmark builder (task inputs/outputs), runner with OpenRouter integration, results table/leaderboard, user auth.
What's NOT in MVP: Advanced analytics (stats/confidence), collaboration, private teams, custom scripts, mobile app.

User Success: User builds benchmark, runs on 5 models, gets ranked results in <5 min, 80% satisfaction.

Business Success: 200 users in Month 1, 40% D30 retention, 5% Pro conversion ($1.5K MRR).

Validation Goals: Test if users create/run 3+ benchmarks/week; confirm task-specific > academic benchmarks preference.

Feature Inventory (35 Total)

Core MVP: 6 | Quick Wins: 7 | Major Initiatives: 8 | Nice-to-Haves: 14

Core MVP (High Value)
User Auth, Benchmark Builder Basic, Model Runner (5 models), Results Table, Public Library View, Cost Estimator Basic.

Quick Wins
Model Filters, Export CSV, Fork Benchmark, Email Results, User Dashboard, Free Tier Limits, Basic Leaderboard.

Major Initiatives
Advanced Stats, LLM-as-Judge, Team Workspaces, Job Queue Scale, Historical Tracking, CI/CD Hooks, Peer Review.

Nice-to-Haves
Mobile App, Custom Scripts, Sponsored Slots, SSO, White-Label, Video Tutorials, AI Benchmark Generator, etc.

Value vs. Effort Prioritization Matrix

User Auth

Benchmark Builder Basic

Results Table

Cost Estimator

Model Filters

Export CSV

Model Runner Scale

Advanced Stats

LLM-as-Judge

Team Workspaces

Public Library Full

Email Results

Fork Benchmark

User Dashboard Basic

Mobile App

SSO Enterprise

White-Label

Video Tutorials

🟢 MVP (Phase 1)

🔵 Phase 2-3

🟠 Opportunistic

🔴 Avoid

Phased Development Roadmap

Priority Score = (User Value × 0.4) + (Biz Value × 0.3) + (Ease × 0.3) | P0 >7.5 MVP | P1 6-7.5 Phase 2 | P2 <6 Later

Rank	Feature	User	Biz	Ease	Score	Phase
1	Benchmark Builder Basic	10	10	8	9.4	MVP
2	Model Runner	10	9	7	8.8	MVP
3	User Auth	9	10	9	9.2	MVP
4	Results Table	9	9	8	8.7	MVP
5	Cost Estimator	8	9	9	8.4	MVP
6	Public Library View	8	8	7	7.7	MVP
7	Model Filters	7	8	9	7.8	Phase 2
8	Export CSV	8	7	9	7.9	Phase 2
9	Advanced Stats	9	9	4	7.3	Phase 3
10	Team Workspaces	8	10	3	6.7	Phase 4

Phase 1: Core MVP (Weeks 1-12)

Objective: Launch functional benchmark tool for individual users to build/run/share basic comparisons, validating core loop with 200 users. Prioritizes speed via low-code (Supabase Auth/DB, OpenRouter). Unlocks practitioner productivity instantly.

Feature	Priority	Effort	Week
User Auth (Clerk)	P0	Low (3d)	1-2
Benchmark Builder Basic	P0	Med (7d)	3-5
Model Runner (5 models)	P0	Med (10d)	6-8
Results Table/Leaderboard	P0	Low (5d)	9
Cost Estimator Basic	P0	Low (3d)	10
Public Library View	P0	Low (4d)	11

Functional E2E flow
100 beta users
60% completion rate
0 critical bugs

Phase 2: Product-Market Fit (Weeks 13-24)

Objective: Add retention hooks (filters, exports) and Pro tier (Stripe), hit 1K users/$5K MRR. Test monetization; iterate on feedback for 40% retention.

Feature	Priority	Effort	Week
Pro Payments (Stripe)	P0	Low (4d)	13-14
Model Filters/Search	P1	Low (4d)	15
Export CSV/PDF	P1	Low (3d)	16
User Dashboard	P1	Med (6d)	17-18
Email Notifications	P1	Low (3d)	19

500 users
35% D30 retention
20 Pro users
NPS >30

Phase 3: Growth & Scale (Weeks 25-36)

Objective: Scale to 5K users with analytics/team features; optimize costs; enable viral sharing. Target $20K MRR via Team tier.

Feature	Priority	Effort	Week
Advanced Stats/CI	P0	High (10d)	25-28
LLM-as-Judge Eval	P1	Med (8d)	29-31
Job Queue Scale (Redis)	P1	High (12d)	32-35
Basic Historical Tracking	P2	Med (7d)	36

2K users
$10K MRR
Viral coeff >0.3
Churn <8%

Phase 4: Expansion (Months 10-15)

Objective: Enterprise readiness with teams/API; 50K users, Series A metrics. Add CI/CD, custom integrations.

Team Workspaces, Peer Review, CI/CD Hooks, Sponsored Benchmarks

10K users
$50K MRR
Enterprise pilots

Technical Implementation Strategy

Feature	AI Approach	Tools	Complexity	Cost/Run
Model Runner	OpenRouter proxy	OpenRouter API	Med	$0.05
LLM-as-Judge	Prompt eval	Claude 3.5	Low	$0.02
Cost Estimator	Token calc	TIKToken	Low	$0

Low-Code Savings (20-30 days): Clerk Auth (5d), Stripe (4d), Supabase DB/pgvector (8d), Resend Email (3d), Vercel Host (3d). MVP in 12w vs 20w.

Cost/100 Users/Mo: Vercel $20 | Supabase $50 | OpenRouter pass-through $500 | Clerk $25 | Total $595 ($6/user).

Development Timeline

Foundation W1-2

Core Build W3-8

Polish/Test W9-12

Beta Launch

Milestones (6 Key)

M1 W2: Auth/DB setup, CI/CD.
M2 W8: Runner E2E, UI basic.
M3 W12: Beta ready, 50 testers.
M4 W16: PMF metrics hit.
M5 W24: 1K users, $5K MRR.
M6 W36: Scale ready.

Resource Allocation

Phase	Team	FTE
1 (W1-12)	Founder Dev + Designer PT	1.5
2-3 (W13-36)	+ Full-Stack #2 + CM PT	2.75

Risk Management

Risk	Severity	Mitigation
API Cost Overrun	🔴 High	Caching (50% save), user keys, budgets.
Scope Creep	🟡 Med	MVP lock Week 0, parking lot.
Benchmark Gaming	🟡 Med	Moderation, transparency.
Low Adoption	🔴 High	Pre-seed 50 benchmarks, PH launch.
Founder Burnout	🟡 Med	Buffers, outsource design.
Tech Debt (Queue)	🟡 Med	Prototype Week 1, low-code first.

Launch Strategy

Pre W6-11: Landing/waitlist (500), demo video, PH prep.
Beta W12: 100 users, feedback surveys.
Public W16: PH/Reddit/HN, $1K ads.
Post: Cohorts, interviews (20 users).

Success Metrics (Phase 1 Example)

Metric	Target
Beta Users	100+
Run Completion	>70%
Benchmarks Created	200
NPS	>35

Post-MVP Vision

Months 4-9: PMF, mobile/CI-CD, 10K users/$20K MRR.

Months 10-15: Enterprise (SSO/API), 50K users/$50K MRR, Series A.

Long-Term: Industry standard with provider partnerships, global/academic expansion.