Vercel's generative UI agent — design and ship React components from natural language.
CodeTool useVision
Demo · hover to play
Bolt vs Pythagorawhich AI code agent should you pick in 2026?
StackBlitz's in-browser AI builder — generates and deploys real Node.js apps from a single prompt.
CodeTool useVision
Bolt vs Pythagora — specs
| Spec | Bolt | Pythagora |
|---|---|---|
| Agent Rank | 75 / 100 (A) | 67 / 100 (B) |
| Autonomy | Semi-autonomous | Autonomous |
| Pricing | Freemium · from $20 | Freemium · from $49 |
| Open source | No | Yes |
| Capabilities | Code, Tool use, Vision | Code, Tool use, Memory |
| Integrations | 3 apps | 2 apps |
| Verified | Verified | Verified |
| Released | Mar 2025 | Mar 2024 |
Agent Rank breakdown
Bolt
Agent Rank
75/ 100
- Autonomy fit
- 8
- Capabilities
- 6
- Integrations
- 4
- Pricing value
- 8
- Polish & maturity
- 9
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pythagora
Agent Rank
67/ 100
- Autonomy fit
- 9
- Capabilities
- 6
- Integrations
- 4
- Pricing value
- 7
- Polish & maturity
- 7
- Verifiability
- 7
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pros & cons
Bolt
Pros
- +StackBlitz WebContainer runs real Node.js in your browser — no cloud workspace needed
- +Framework flexibility — React, Next.js, Vue, Svelte, Astro
- +Code transparency: you see + edit the actual files between prompts
Cons
- −Less polished UI defaults than Lovable
- −Steeper learning curve for true non-engineers
- −Backend story less integrated than Lovable + Supabase
Pythagora
Pricing
Bolt
Free
Free
Trial
- +1M tokens/month
- +Public projects
Recommended
Pro
$20/mo
Solo devs
- +10M tokens/month
- +Private projects
- +Export to GitHub
Pro 50
$50/mo
Heavy users
- +26M tokens/month
Pro 100
$100/mo
Power users
- +55M tokens/month
Pythagora
Which one should you pick?
Pythagora
Pick Pythagora if you want the highest autonomy and the verification loop is in place or if auditability or self-hosting matters.
Try Pythagora →Affiliate links. We may earn a commission at no extra cost to you.
Frequently asked
Should I pick Bolt or Pythagora in 2026?+
Pick Bolt if cost is the main constraint. Pick Pythagora if you want the highest autonomy and the verification loop is in place or if auditability or self-hosting matters. Most working teams running both can use Bolt for primary work and Pythagora for the workflows where its specific strengths matter.
What's the price difference between Bolt and Pythagora?+
Bolt starts at Freemium · from $20; Pythagora starts at Freemium · from $49. Bolt is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.
Which is more autonomous, Bolt or Pythagora?+
Pythagora is the more autonomous of the two (Autonomous vs Semi-autonomous). Higher autonomy ships throughput faster but requires verification loops in place — see our autonomous-vs-copilot framing for when each tier wins.
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See more alternatives: alternatives to Bolt · alternatives to Pythagora
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