ChartDB records 49,523 monthly visits with -33.4% month-over-month growth and Freemium pricing. Devin records 2,549,346 monthly visits with +1% growth and Paid pricing.
Open-source database diagram editor with AI-generated ER diagrams
Cognition's autonomous software engineer that ships real pull requests
| Dimension / Metric | | |
|---|---|---|
| Official Domain | chartdb.io | devin.ai |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 49.52K (49,523) | 2.55M (2,549,346) |
| MoM Traffic Delta | -24.87K (-33.4%) | +25.38K (+1%) |
| Primary Market & Share | 🇺🇸 United States (12.1%) | 🇺🇸 United States (28.1%) |
| Direct Visits / mo | 19.95K | 1.39M |
| User Rating | 4.6 | 4.3 |
| Supported Platforms | Website | website |
Open-source database diagram editor with AI-generated ER diagrams
Paste a single read-only query result and ChartDB renders the whole schema as an ER diagram, with no direct database access or local agent required.
Describe a database idea in plain language and get a fully editable, optimized ER diagram that you can refine and export straight to SQL.
Export clean DDL scripts in your preferred SQL dialect or download diagrams as images and embeddable previews for documentation.
On Cloud plans, diagrams stay in sync with the live database automatically, with change logs and version history to track every schema drift.
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 AI-native code editor providing advanced multi-file code generation and editing, though less fully autonomous end-to-end than Devin.
An AI-native code editor providing advanced multi-file code generation and editing, though less fully autonomous end-to-end than Devin.
SpecialistA general autonomous agent platform executing multi-step goals and browsers, suitable for broader web and coding workflows.
SpecialistA general autonomous agent platform executing multi-step goals and browsers, suitable for broader web and coding workflows.
Google's agentic development platform running parallel AI coding agents across an IDE and CLI workspace.
Google's agentic development platform running parallel AI coding agents across an IDE and CLI workspace.
A cloud development platform featuring an AI agent that builds, runs, and deploys full-stack apps automatically.
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An AWS spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies software engineering work.
An AWS spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies software engineering work.
SpecialistThe coding agent that learns your coding taste
SpecialistThe coding agent that learns your coding taste
Free / Open-sourceRun many coding agents in parallel, each in its own worktree
Free / Open-sourceRun many coding agents in parallel, each in its own worktree
An AI-powered IDE and coding agent that indexes entire repositories to plan, build, and test software.
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SpecialistAI diagrams and technical design docs built from your code and systems
SpecialistAI diagrams and technical design docs built from your code and systems
An enterprise AI software development platform featuring a context engine and multi-agent software development lifecycle orchestration.
An enterprise AI software development platform featuring a context engine and multi-agent software development lifecycle orchestration.
SpecialistAI-powered visual collaboration for diagrams, mind maps, and charts
SpecialistAI-powered visual collaboration for diagrams, mind maps, and charts
