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OpenHandsWindsurf
AttributeOpenHands

All Hands AI

Windsurf

Cognition

SegmentCodingCoding
Version0.4x3.12.28
Entry costOpen source; cloud from $20Free tier · from $20/mo
Pricing tiers—Free free · Pro $20 · Max $200 · Teams $120
Model stackClaude Sonnet 4.5 · open weightsCascade · Claude · Claude Fable 5.1 · Claude Sonnet 4.5 · Devin · Devin Local · Fast · Fusion · Gemini · GPT · GPT 5.2 Mini · GPT-5.2 · GPT-5.6 · GPT-6 Astra · Haiku · Kimi K2.5 · OpenAI frontier models · SWE 1.7 · SWE-1.5 · SWE-2 · Ultra
Context window—Varies by model
Public API
Routes models
Changes / 30d014
OriginGlobalGlobal
CapabilitiesSandboxed shell, Browser use, PR authoringCascade agent, Supercomplete, Live previews, Memories, Deploys, Devin Local Agent, Devin Cloud Agent, Cascade Agent