Independent register of AI agents & harnesses · no sponsored placementsEdition 2026-09 · 107 entries · evidence to 26 Sept 2026
AgentsWisdom

Best for / Multi-agent frameworks / Code generation

September 2026 edition

Best multi-agent frameworks for code generation

4 rated multi-agent frameworks whose makers or users list code generation as a main use. Ranked by the AgentsWisdom score; provisional (low-confidence) ratings come after ranked ones. The score is overall, not specific to this job: we don't have honest per-job evidence yet.

OpenAI Agents SDK

OpenAI · Multi-agent frameworks

80
  • Provisional
  • Trust A
  • Open source

OpenAI's open-source Python and TypeScript library for building agents from tools, handoffs, guardrails, sessions and sandboxed workspaces.

Adoption90
Experts—
Crowd61
No.PriceCompare
·
OpenAI Agents SDKOpenAI · Multi-agent frameworks
80provisional90n/e61 n12A30kFree
·
Claude Agent SDKAnthropic · Multi-agent frameworks
79provisional90n/e58 n14B8.2kFree
·
LangGraphLangChain, Inc. · Multi-agent frameworks
76provisional94n/e43 n15B42kFree, paid from $39
·
Microsoft Agent FrameworkMicrosoft · Multi-agent frameworks
64provisional67n/e57 n9A14kFree