OpenAI Tool Search vs Devin

A side-by-side comparison to help you choose the right tool.

OpenAI Tool Search scores higher overall (78/100)

But the best choice depends on your specific needs. Compare below.

Pricing
Included within supported OpenAI API workflows and priced through the underlying model/tool usage.
Free plan
No
Best for
Developers building agents with many available tools, Teams trying to reduce brittle tool selection logic, Experiments in more autonomous agent orchestration
Platforms
api
API
Yes
Languages
en
Pricing
Free Devin Review for any GitHub PR. Flexible pay-as-you-go plan at $20/month plus compute usage. Team and Enterprise plans available with custom pricing.
Free plan
Yes
Best for
Engineering teams that want to delegate well-scoped coding tasks to an autonomous agent, Developers who need a second pair of eyes on PRs via the free Devin Review feature, Startups moving fast who need an AI that can take a ticket end-to-end without supervision, Teams evaluating autonomous AI engineers alongside Copilot and Cursor
Platforms
web
API
Yes
Languages
en

Choose OpenAI Tool Search if:

  • You are Developers building agents with many available tools
  • You are Teams trying to reduce brittle tool selection logic
  • You are Experiments in more autonomous agent orchestration
Read OpenAI Tool Search review →

Choose Devin if:

  • You are Engineering teams that want to delegate well-scoped coding tasks to an autonomous agent
  • You are Developers who need a second pair of eyes on PRs via the free Devin Review feature
  • You are Startups moving fast who need an AI that can take a ticket end-to-end without supervision
  • You want to start free
Read Devin review →

FAQ

What is the difference between OpenAI Tool Search and Devin?
OpenAI Tool Search is a built-in openai capability for helping models find and select relevant tools more reliably inside agent workflows. Devin is devin is an autonomous ai software engineer by cognition ai that plans, codes, debugs, and deploys across full codebases in a cloud-based ide. devin 2.0 introduced parallel agents, a $20/month plan, and a free code review tool for any github pr.
Which is cheaper, OpenAI Tool Search or Devin?
OpenAI Tool Search: Included within supported OpenAI API workflows and priced through the underlying model/tool usage.. Devin: Free Devin Review for any GitHub PR. Flexible pay-as-you-go plan at $20/month plus compute usage. Team and Enterprise plans available with custom pricing.. Devin has a free plan.
Who is OpenAI Tool Search best for?
OpenAI Tool Search is best for Developers building agents with many available tools, Teams trying to reduce brittle tool selection logic, Experiments in more autonomous agent orchestration.
Who is Devin best for?
Devin is best for Engineering teams that want to delegate well-scoped coding tasks to an autonomous agent, Developers who need a second pair of eyes on PRs via the free Devin Review feature, Startups moving fast who need an AI that can take a ticket end-to-end without supervision, Teams evaluating autonomous AI engineers alongside Copilot and Cursor.