Cognition vs Windsurf
Which Coding AI tool is better in 2026?
Cognition
Applied AI lab building Devin, the AI software engineer.
Windsurf
Agentic AI IDE for next-generation coding.
Side-by-side
Cognition is the more established option (raised $2.5B), but Windsurf is cheaper to start.
| Metric | Cognition | Windsurf |
|---|---|---|
| Taglinei | Applied AI lab building Devin, the AI software engineer. | Agentic AI IDE for next-generation coding. |
| Foundedi | 2023 | 2021🏆 |
| HQi | San Francisco, US | Mountain View, US |
| Employeesi | 11-50 | 51-200🏆 |
| Neuron scorei | 84🏆 | 64 |
| Total fundingi | $2.5B🏆 | $267M |
| Latest roundi | Series D · May 2026 | Series C · Aug 2024 |
| Valuationi | $26B🏆 | $1.3B |
| Cheapest paid plani | Pro · $20/mo | From $15/mo🏆 |
| Free plani | ✓ Free | ✗ |
| Free triali | ✗ | ✗ |
| Top tier pricei | Max · $200/mo | Pricing not disclosed |
| Pricing summaryi | 5 published plans | Freemium · From $15/mo |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for Cognition and Windsurf.
| Capability | Cognition | Windsurf |
|---|---|---|
| MCP support | ✓ | ✗ |
| Public API | ✓ | ✗ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✓ | ✗ |
| SDK languages | — | 3 (Python, JavaScript, TypeScript) |
| Free plan | ✓ | ✗ |
| Free trial | ✗ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✓ | ✓ |
🟢 Strengths of Cognition
- Has raised more capital ($2.5B vs $267M)
- Higher Neuron score (84 vs 64)
- Offers a free plan
- Newer company (2023)
🔵 Strengths of Windsurf
- Lower starting price ($15/mo)
- More mature (2021)
Which should you choose?
Choose Windsurf if price matters most — it starts at Freemium · From $15/mo, which is friendlier for teams watching burn. Both AI Coding tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Cognition if you want the most established option — it has raised $2.5B, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
💸 Deals
Try Devin with starter credits
Cognition's Devin offers a starter pack of ACU credits on signup so you can test the autonomous engineer on real tasks.
Terms: Credit amount varies by program.
Windsurf free plan with Cascade AI
Use Windsurf's Cascade AI agent free — includes a generous monthly allotment of premium-model requests for AI pair programming.
Frequently asked questions
Cognition vs Windsurf — which is better?
It depends on your priority. Cognition has raised more capital and is the more established option; Windsurf is cheaper to start. See the side-by-side table above.
Is Cognition cheaper than Windsurf?
No — Windsurf's cheapest paid plan is Freemium · From $15/mo, while Cognition's is Pro · $20/mo.
Do Cognition and Windsurf offer free plans?
Cognition: Yes, has a free plan. Windsurf: Paid only.
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