Blitzy review
★ 4.4/5Enterprise autonomous software development platform. Blitzy orchestrates 3,000+ specialized AI agents in parallel across multiple frontier models (Claude, GPT, etc.), grounding them in a knowledge graph it reverse-engineers from your existing codebase to autonomously build, refactor, and modernize software at scale.
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Best for enterprise autonomous coding at scale. Blitzy starts Free (tech-spec generation with a work email) on a Tiered subscription plus usage-based (per-line-of-code) for enterprise; largely sales-led/custom model. Entry is genuinely free for generating specs (work email) plus a 7-day full trial, but the platform is enterprise-priced. Self-serve tiers are reported at ~$10K/year (Pro, individual) and ~$100K/year (Teams). Real deployments are sales-led and usage-based on lines of code: Enterprise starts around $500K/year on a 36-month commitment (~2.5M pre-purchased LOC at ~$0.20/line, overage ~$0.50/line), and paid pilots run $50K (2-month POC) to $250K (6-month structured pilot) before that. The top Transformation tier is reported at $10M+/year on a 48-month term.
Spec
The gotcha
This is not a per-seat IDE copilot, it is a six-to-seven-figure, multi-year enterprise commitment. The headline "free" tier only generates specs; real code generation lives behind sales-led, usage-based LOC pricing (Enterprise from ~$500K/yr on a 36-month term, with overage LOC at ~$0.50 each), and even the pilots are paid ($50K to $250K). Dollar amounts come from reviews and secondary sources, not a public price list, so treat them as directional and confirm in the sales process.
Decode the real cost →Best for
- You want to autonomously ship months of software development work, modernize legacy systems, or build entire enterprise applications across a massive multi-million-line codebase, without a single AI copilot stalling out on context limits.
source: blitzy.com/pricing →
Blitzy pricing tiers
Prices move. Cells flagged verify link to the live vendor page.
| tier | monthly | annual | included | unit |
|---|---|---|---|---|
| Free (Spec Generation) | $0verify | $0 | Generate software requirements and technical specifications from product descriptions; work email required. | per user |
| Pro | Customverify | ~$10,000/year | Individual developer plan; autonomous code generation. Reported at ~$10K/year. | per developer/year |
| Teams | Customverify | ~$100,000/year | Team plan for collaborative autonomous development. Reported at ~$100K/year. | per team/year |
| Enterprise | Customverify | from ~$500,000/year (36-mo term) | Usage-based on lines of code; ~50M lines onboarding, 2.5-15M lines generation capacity, dedicated infrastructure, SAML-SSO. | per year + per line of code |
| Transformation | Customverify | from ~$10,000,000/year (48-mo term) | Infinite code context, custom deployment, embedded Forward Deployed Engineering teams for complete digital transformation. | per year |
// pools and per-unit rates are volatile · cells flagged verify link to the live vendor page
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Questions
How much does Blitzy cost?
Blitzy starts Free (tech-spec generation with a work email). Entry is genuinely free for generating specs (work email) plus a 7-day full trial, but the platform is enterprise-priced. Self-serve tiers are reported at ~$10K/year (Pro, individual) and ~$100K/year (Teams). Real deployments are sales-led and usage-based on lines of code: Enterprise starts around $500K/year on a 36-month commitment (~2.5M pre-purchased LOC at ~$0.20/line, overage ~$0.50/line), and paid pilots run $50K (2-month POC) to $250K (6-month structured pilot) before that. The top Transformation tier is reported at $10M+/year on a 48-month term.
Can you self-host Blitzy?
Yes, Blitzy can be self-hosted.
Does Blitzy support MCP?
Blitzy supports MCP as None, so it works with assistants like Claude and ChatGPT.
What's the catch with Blitzy's pricing?
This is not a per-seat IDE copilot, it is a six-to-seven-figure, multi-year enterprise commitment. The headline "free" tier only generates specs; real code generation lives behind sales-led, usage-based LOC pricing (Enterprise from ~$500K/yr on a 36-month term, with overage LOC at ~$0.50 each), and even the pilots are paid ($50K to $250K). Dollar amounts come from reviews and secondary sources, not a public price list, so treat them as directional and confirm in the sales process.