Side-by-Side Comparison · 2026

Devin vs Operator (OpenAI): Full Comparison (2026)

Devin is autonomous ai software engineer - devin 2.0 at $20/mo. Operator (OpenAI) is discontinued — openai's web agent, now folded into chatgpt work. Use the breakdown below to find the right fit for your needs.

Devin

Cognition AI

Paid
vs

Operator (OpenAI)

OpenAI

Paid
This page presents factual information sourced from publicly available vendor documentation and product pages. AIHub does not endorse either product. The right tool depends on your specific use case, team, and requirements — we recommend evaluating both tools directly before making a decision.

Side-by-Side Overview

Pricing Model
Devin: PaidOperator (OpenAI): Paid
API Access
Devin: Not availableOperator (OpenAI): Available
Platforms
Devin: WebOperator (OpenAI): Web (chatgpt.com/operator), API (via Responses API with computer-use tool)
Integrations
Devin: —Operator (OpenAI): 6 integrations
Vendor
Devin: Cognition AIOperator (OpenAI): OpenAI
Category
Devin: Code AssistanceOperator (OpenAI): Autonomous Agents
Launch
Devin: —Operator (OpenAI): Jan 23, 2025

About Devin

Devin by Cognition AI is an autonomous AI agent capable of completing complex software engineering tasks end-to-end. It operates its own browser, terminal, and code editor, planning and executing multi-step engineering projects. Devin 2.0 (Mar 2025) dramatically reduced pricing from $500/mo to $20/mo and added collaborative features. Cognition also acquired Windsurf (Codeium) on 14 July 2025, on undisclosed terms.

Designed For

  • Full feature development
  • Bug resolution
  • Codebase exploration
  • Test writing
Full Devin details

About Operator (OpenAI)

DISCONTINUED. Operator was OpenAI's autonomous web-browsing agent, powered by the Computer-Using Agent (CUA) model. The standalone product was shut down on 31 August 2025 and its capabilities were absorbed into ChatGPT agent. OpenAI then removed ChatGPT agent mode in August 2026, directing users to ChatGPT Work for multi-step tasks and to the cloud browser for browser workflows. The underlying CUA capability remains available to developers through the OpenAI Agents SDK. Listed here because the name is still widely searched.

Designed For

  • Online shopping
  • Form filling
  • Restaurant booking
  • Job applications
Full Operator (OpenAI) details

Strengths & Limitations

Devin

Strengths

  • Fully autonomous
  • Handles long-horizon tasks
  • Sets up own environment
  • Dramatically lower cost (Devin 2.0)
  • Collaborative mode

Limitations

  • Can make mistakes on complex tasks
  • Still requires oversight
  • Occasional infinite loops

Operator (OpenAI)

Strengths

  • Pioneered mainstream computer-use agents
  • CUA capability lives on via the OpenAI Agents SDK

Limitations

  • Standalone product shut down 31 August 2025
  • Successor ChatGPT agent mode also removed in August 2026
  • No direct one-to-one replacement surface

Frequently Asked Questions

What is the difference between Devin and Operator (OpenAI)?

Devin is autonomous ai software engineer - devin 2.0 at $20/mo, while Operator (OpenAI) is discontinued — openai's web agent, now folded into chatgpt work. Devin is designed for Code Assistance; Operator (OpenAI) is designed for Power users wanting task automation, Researchers. The right fit depends on your specific requirements.

How do the pricing models compare?

Devin is available under a Paid model. Operator (OpenAI) is available under a Paid model. Devin's entry tier starts at $20/mo. Operator (OpenAI)'s entry tier starts at $20/mo. Always verify pricing on each vendor's official website as it may change.

What integrations does each tool support?

Devin integrates with various tools. Operator (OpenAI) integrates with Instacart, OpenTable, DoorDash, Uber Eats. Check each vendor's documentation for the full and current list.

How do I choose between Devin and Operator (OpenAI)?

Consider your team's technical requirements, budget, existing tooling, and use case before deciding. We recommend signing up for free trials or demos of both tools where available, and consulting each vendor's documentation. AIHub provides this comparison for informational purposes only.