Devin records 2,549,346 monthly visits with +1% month-over-month growth and Paid pricing. Otto Engineer records 0 monthly visits with 0% growth and Free pricing.
Cognition's autonomous software engineer that ships real pull requests
An autonomous AI coding sidekick that iterates and tests your code in safe containers.
| Dimension / Metric | | |
|---|---|---|
| Official Domain | devin.ai | otto.engineer |
| Pricing Model | Paid | Free |
| Monthly Visits | 2.55M (2,549,346) | 0 (0) |
| MoM Traffic Delta | +25.38K (+1%) |
| 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (28.1%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 1.39M | 0 |
|---|
| User Rating | 4.3 | 4.2 |
|---|
| Supported Platforms | website | Website |
|---|
Cognition's autonomous software engineer that ships real pull requests
Devin plans, writes code, runs tests, and opens pull requests across complex, multi-repository codebases without waiting for line-by-line approval.
Devin provisions Windows, Mac, and Linux VMs, builds and runs the project, and tests in a real browser - even recording itself using the feature it built.
Mention @Devin in a thread to delegate a fix, or connect CI, PagerDuty, and issue trackers so it reacts to failures and alerts automatically.
Delegate a large task and Devin splits it across parallel cloud agents that keep working after you close your laptop, then reports back.
An autonomous AI coding sidekick that iterates and tests your code in safe containers.
The agent edits files, runs the project in a sandboxed container and reacts to real execution output rather than guessing.
Code runs in isolated web containers, so experiments, package installs and scripts stay contained and safe.
It works with JavaScript and TypeScript projects, including npm-based dependencies, which covers a large share of modern web development.
Instead of only suggesting snippets, Otto carries a task through to a running result, handling setup and fixes along the way.
The AI coding agent for building ambitious software
SpecialistA general autonomous agent platform executing multi-step goals and browsers, suitable for broader web and coding workflows.
Google's agent-first development platform for building and shipping software with AI agents
Describe your idea and Replit builds a working app in minutes
An agentic coding platform and IDE plugin that reads entire codebases to execute complex multi-file tasks.
A spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
The coding agent that learns your coding taste
Free / Open-sourceRun many coding agents in parallel, each in its own worktree
GenAI-native end-to-end QA agent that plans, writes and heals tests in plain language
SpecialistAn AI IDE and coding agent that works on your project, not just your cursor
Agent orchestration platform for your whole software development lifecycle
Context-aware AI that plans, codes, tests, and documents across your engineering workflows
The AI coding agent for building ambitious software
SpecialistA general autonomous agent platform executing multi-step goals and browsers, suitable for broader web and coding workflows.
Google's agent-first development platform for building and shipping software with AI agents
An agentic coding platform and IDE plugin that reads entire codebases to execute complex multi-file tasks.
A spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
The coding agent that learns your coding taste
Free / Open-sourceRun many coding agents in parallel, each in its own worktree
SpecialistAn AI IDE and coding agent that works on your project, not just your cursor
Agent orchestration platform for your whole software development lifecycle
Context-aware AI that plans, codes, tests, and documents across your engineering workflows
