toolcurrent
Navigation

Explore

Devin logo

Devin

FreemiumDevelopment Last updated: May 10, 2026

Devin is an autonomous AI software engineer by Cognition that plans, codes, tests, and creates pull requests from natural language task specifications.

Our General Score

8.2/10
Functionality9.0
Features8.8
Usability7.5
Value7.0
Integrations8.5
Reliability7.5

Plans & Pricing

Use Cases

Coding

9.2

Devin autonomously reads codebases, formulates multi-step implementation plans, writes code across multiple files, runs and debugs tests, and creates pull requests from natural language task specifications in Linear, Jira, or Slack — completing 83%+ more junior-level development tasks than Devin 1.0 without step-by-step human guidance.

Automation

8.8

Parallel Devin agents enable multiple simultaneous autonomous coding tasks, Slack integration allows natural language task assignment within existing team communication workflows, and GitHub/GitLab PR creation automates the full code review submission process — reducing engineering bottlenecks on repetitive implementation tasks.

Data Analysis

7.8

Devin can be tasked with building data processing pipelines, automating data visualization scripts, and debugging data analysis code within its sandboxed cloud environment, but it is not a purpose-built data analysis tool and does not provide the interactive exploration or dashboard creation capabilities of dedicated data analysis platforms.

Platforms

WebAPI

Capabilities

Context WindowN/A
API PricingN/A
Image Generation✗ No
Memory Persistence✓ Yes
Computer Use✓ Yes
API Available✓ Yes
Multimodal◑ Partial
Open Source✗ No
Browser Extension✗ No

Overview

Devin is Cognition AI's autonomous software engineering agent that operates independently in a sandboxed cloud environment with its own IDE, shell, and browser. Given a task via Slack, Linear, Jira, or direct input, Devin reads the codebase, generates an Interactive Planning blueprint with a confidence score, writes code across multiple files, runs and debugs tests, and creates pull requests. Devin 2.0 (April 2025) reduced entry pricing from $500 to $20/month on a pay-as-you-go ACU model ($2.25/ACU) and introduced parallel Devin agents for concurrent task execution. Team plan is $500/month with 250 included ACUs. Enterprise pricing is custom with VPC deployment and SAML SSO. Total monthly cost scales with ACU consumption, which is unpredictable for complex tasks. Senior engineer oversight remains required for complex or novel tasks. Foundation model powering Devin 2.0 is not publicly disclosed.

Key Features

  • Interactive Planning generating a step-by-step implementation blueprint and confidence score before any code is written
  • Sandboxed cloud IDE, shell, and browser environment where Devin operates autonomously without access to production systems
  • Parallel Devin agents enabling multiple simultaneous autonomous coding tasks across different tickets or repositories
  • Linear, Jira, and Slack integration for natural language task assignment within existing engineering team workflows
  • GitHub and GitLab pull request creation with descriptive commit messages after each completed autonomous coding task
  • Custom Devin model training on specific codebases and domain knowledge for Enterprise deployments

Pros & Cons

Pros

  • Interactive Planning generates a step-by-step blueprint with a confidence score before execution begins — allowing engineering teams to review, adjust, and approve Devin's approach before any code is written, reducing unexpected failures and wasted ACU spend
  • Parallel Devin agents enable multiple autonomous coding tasks to run simultaneously — a 5-person engineering team can have 10+ parallel Devin instances handling repetitive tasks while human engineers focus on architecture and complex problems
  • Slack, Linear, and Jira integration allows task assignment in natural language within existing engineering communication tools without requiring context-switching to a separate Devin interface
  • Core plan at $20/month with pay-as-you-go ACU pricing reduces barrier to entry for individual developers evaluating autonomous AI coding compared to Devin 1.0's $500/month minimum

Cons

  • ACU consumption is unpredictable for complex or underspecified tasks — a single poorly specified feature implementation can consume 50+ ACUs ($112.50 on Core) without producing usable output, creating significant cost overrun risk without careful task management
  • Senior engineer oversight remains required for complex, novel, or architecturally significant tasks where Devin's confidence score is low — adding hidden labor cost that reduces the net ROI for tasks beyond junior-level implementation
  • Asynchronous autonomous workflow is fundamentally different from IDE-embedded tools (Cursor, Copilot) — teams accustomed to real-time AI pair programming face a process change to task specification, delegation, and review cycles
  • Foundation model powering Devin 2.0 is not publicly disclosed, preventing API-level cost comparison and creating uncertainty about model capability improvements over time

Who It's For

Best For

  • Engineering teams with high volumes of well-defined junior-level tasks (bug fixes, test writing, documentation, feature implementations from detailed specs) that justify ACU cost relative to junior developer headcount
  • Enterprise organizations on Jira, Linear, or Slack who want to assign tickets directly to an autonomous AI agent and receive pull requests without managing a human implementation pipeline
  • Startups scaling feature development where parallel Devin agents can execute multiple implementation tasks simultaneously while a small founding team focuses on architecture and product decisions
  • Engineering organizations handling large codebase migrations or bulk repetitive refactoring where task specification quality is high and success criteria are measurable

Not Ideal For

  • Developers who need real-time in-IDE AI assistance for pair programming, autocomplete, and conversational code help — Devin is asynchronous and not IDE-embedded, where Cursor or GitHub Copilot serve those workflows
  • Teams with underspecified, exploratory, or architecturally complex tasks where ACU consumption is unpredictable and the confidence score regularly falls below acceptable thresholds without senior engineer iteration
  • Organizations that need transparent foundation model selection, API-level model control, or cost-per-token transparency unavailable in Devin's ACU pricing model
  • Budget-constrained teams where unpredictable ACU costs across variable task complexity create forecasting difficulties — where Aider or Claude Code on BYO API key provide more transparent per-task cost visibility

Audience Scores

Core at $20/month minimum with ACU pay-as-you-go enables individual developers to delegate repetitive implementation tasks, bug fixes, and test writing to Devin while working on higher-complexity problems — with Interactive Planning providing a confidence score and step-by-step blueprint before any code is written to reduce unexpected failures.

Dell, Cisco, and Goldman Sachs enterprise deployments confirm production-scale viability; VPC deployment and SAML SSO on Enterprise meet regulated industry security requirements; custom Devin model training enables domain-specific codebase understanding; audit logs provide compliance documentation for enterprise procurement.

Core at $20/month enables early-stage startups to assign junior-level implementation tasks to Devin without junior headcount cost, with parallel agents handling multiple features simultaneously — though ACU cost overruns on complex or underspecified tasks require careful monitoring to avoid budget surprises.

Natural language task specification via Linear, Jira, or Slack allows product managers to directly submit feature requests for Devin to implement without intermediary translation by a developer, and Interactive Planning blueprints provide visibility into implementation approach — but complex feature requirements still require developer review of Devin's plan and output before merging.

Consider These Instead

When Not To Choose Devin

Choose Cursor over Devin when IDE-embedded real-time AI assistance, inline autocomplete, visual diff review, and synchronous developer interaction are required at $20/month flat with no per-task consumption pricing. Choose Claude Code over Devin when terminal-based agentic coding with Agent Teams for parallel multi-agent workflows, 1M token context for large codebase understanding, and $5/$25 per MTok transparent API pricing are preferred over Devin's opaque ACU consumption model. Choose Aider over Devin when open-source, BYO API key, git-first autonomous coding with full model freedom and no subscription or ACU overhead is the priority at API-only cost.

Integrations

GithubGitlabLinearJiraSlackDevin Cloud Ide

Known Limitations

pricing complexityaccuracy variabilityreliability risklearning curve