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Pythagora vs Windsurfwhich AI code agent should you pick in 2026?

AI dev tool that builds entire production apps from spec — formerly GPT Pilot, open-source roots.

💻CodeAutonomousFreemium · from $49
CodeTool useMemory

Codeium's AI editor — Cascade agent flows alongside in-line completion and chat.

💻CodeSemi-autonomousFreemium · from $15
CodeTool useMemoryBrowser

Pythagora vs Windsurf — specs

SpecPythagoraWindsurf
Agent Rank67 / 100 (B)80 / 100 (A)
AutonomyAutonomousSemi-autonomous
PricingFreemium · from $49Freemium · from $15
Open sourceYesNo
CapabilitiesCode, Tool use, MemoryCode, Tool use, Memory, Browser
Integrations2 apps2 apps
VerifiedVerifiedVerified
ReleasedMar 2024Apr 2025

Categories: PythagoraCode · WindsurfCode

Agent Rank breakdown

Pythagora
Agent Rank
67/ 100
BB-tier
自律性
9
機能
6
連携
4
料金
7
完成度
7
検証性
7

自律性、機能、連携、料金、成熟度、編集部の検証を基に自動算出。デプロイごとに更新されます。 どのように算出されているか?

Windsurf
Agent Rank
80/ 100
AA-tier
自律性
8
機能
8
連携
4
料金
8
完成度
10
検証性
10

自律性、機能、連携、料金、成熟度、編集部の検証を基に自動算出。デプロイごとに更新されます。 どのように算出されているか?

Pros & cons

Pythagora
Windsurf
メリット
  • +Cascade agent flows are the strongest "watch it work" UI in any IDE-native agent
  • +Cheapest Pro tier in the category at $15/month
  • +Codeium has a deep model team — completion quality consistently leads
デメリット
  • Smaller ecosystem of extensions than Cursor
  • Pro Ultimate ($60) is opaque on which models are actually premium
  • Memory feature less mature than Cursor + Claude Code memories

Pricing

Pythagora
Windsurf
Free
無料
Trial
  • +Limited Cascade flow runs
  • +Standard models
  • +Editor + chat
おすすめ
Pro
$15/
Working engineers
  • +Unlimited Cascade flows
  • +All Pro models
  • +Background agents
  • +Memories
Pro Ultimate
$60/
Power users
  • +Highest model priority
  • +Premium models included
  • +Higher concurrency
Teams
$35/席/月
Teams
  • +SSO + admin
  • +Usage analytics
  • +Shared memories

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 →
Windsurf

Pick Windsurf if cost is the main constraint.

Try Windsurf →

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Frequently asked

Should I pick Pythagora or Windsurf in 2026?+

Pick Pythagora if you want the highest autonomy and the verification loop is in place or if auditability or self-hosting matters. Pick Windsurf if cost is the main constraint. Most working teams running both can use Pythagora for primary work and Windsurf for the workflows where its specific strengths matter.

What's the price difference between Pythagora and Windsurf?+

Pythagora starts at Freemium · from $49; Windsurf starts at Freemium · from $15. Windsurf 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, Pythagora or Windsurf?+

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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Pythagora vs Windsurf (2026): which AI code agent wins? · AI Agent Rank