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AI agent builders

Lindy vs Pydantic AI

as AI assistants see them, week of 2026-09-14

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Lindy and Pydantic AI show up in different corners of the AI-agent conversation. Lindy scores 10 overall and gets named in 13 of 71 answers, doing best on questions about non-technical founders (3 of 4 answers) and no-code building. Pydantic AI scores higher overall at 15, appearing in 19 of 71 answers, and sweeps developer-focused questions, named in every answer (3 of 3) for both "best AI agent framework for a developer" and "best open-source AI agent frameworks." Head-to-head, Pydantic AI leads on 9 questions versus Lindy's 4, with 7 ties. Claude rates Pydantic AI highest at 41, while Gemini gives it 0.

Head to head

metricLindyPydantic AI
score1015
questions won815

By assistant

Lindy

assistantscorenamed in, this weekusual spot, this week
ChatGPT910% of answers#1.5
Claude1025% of answers#11.8
Gemini78% of answers#2.0
Perplexity1926% of answers#3.6

Pydantic AI

assistantscorenamed in, this weekusual spot, this week
ChatGPT610% of answers#5.5
Claude4175% of answers#6.6
Gemini00% of answers
Perplexity711% of answers#5.0

Where they differ

Only Lindy gets named for

  • Which AI agent platform is best for a non-technical founder?
  • What's the best no-code tool to build an AI agent?

Only Pydantic AI gets named for

  • What are the best open-source AI agent frameworks?
  • Which AI agent framework should a developer choose?
  • What's the best platform to build AI agents that use MCP tools?
  • What's the best platform for an agency building AI agents for clients?
  • What's the best tool for building multi-agent systems?
  • What's the best self-hosted platform for running AI agents privately?
  • What's the most reliable platform to run AI agents in production?
  • What's the best tool to build an AI agent that browses the web and does research?
  • What's the best platform to build an AI agent that connects to my company's data?

More comparisons

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Scores count how often each assistant names a product, weighted by position. How the score works · Full AI agent builders leaderboard