For Dev Agencies

Every proposal you skip
is revenue you'll never see.

Turn any client brief into a scored tech stack, architecture spec, and client-ready quote in 5 minutes. Powered by deterministic data, not AI opinions.

stack-proposal, january 2026

Technology Stack Proposal

For Acme Corp

Compatibility Issues

  • Prisma + MongoDB Limited transaction support
  • Next.js + Supabase Auth session sync complexity

Sources

  • Official Documentation
  • Performance Benchmarks
  • Community Reports

Alternatives Suggested

Clerk Auth.js 82
Better cost at scale
Prisma Drizzle 87
Faster cold starts

Stack Fit Scores

Next.js A
PostgreSQL B
Prisma B
+2 more...
Overall Fit 87/100 Ship with Caution
73% faster proposals
4.2x more throughput
$0 presales overhead

The presales tax your agency pays every month

The Proposal Bottleneck

Your senior engineers spend 6+ hours per proposal researching stacks, writing justifications, and formatting documents. That's 40+ unbillable hours a month.

The "Why This Stack?" Objection

Clients push back on every technical decision. Without objective data, you're defending preferences — not presenting evidence.

Scope Creep Starts Here

Estimates without a documented architecture miss edge cases. That $50K project becomes $80K, and the margin disappears.

From brief to proposal in 5 minutes

1

Capture the Brief

Smart questionnaire or client-shared link. Constraints, budget, scale — captured in 2 minutes.

2

Deterministic Scoring

50+ technologies scored against your constraints. No LLM bias. Same inputs, same outputs.

3

Export & Close

White-label PDF with the stack, the reasoning, and a quote at your configured rate.

See what StacksFinder saves your agency

40 hours saved / month
$6,000 monthly savings
25% → 43% projected win rate
$414,720 additional annual revenue

Projections based on average agency benchmarks. Individual results may vary.

Built for the agency workflow

Deterministic Scoring

50+ technologies scored against 6 criteria. Same inputs, same outputs. Always.

White-Label PDF

Your logo, your branding. Proposals that look like you spent days on them.

Automated Quoting

Set your hourly rate. Get min/max estimates based on architecture complexity.

Client Library

Organize blueprints by client. Every proposal sorted and accessible.

15 Team Seats

Your whole team creates, reviews, and iterates on proposals together.

API & MCP Access

Integrate scoring into your tools. Automate your entire pipeline.

2,400+ blueprints generated
180+ technologies scored
73% average time saved

"We went from spending a full day on proposals to sending three before lunch. The deterministic scoring gives our clients confidence we're not just picking favorites."

— Agency Lead, 12-person dev shop

Stop spending weekends on proposals.

Scale your pipeline. Win more deals. Start free.

Generate Your First Proposal No credit card required.