
The AI coding agent for building ambitious software
massCode records 5,724 monthly visits with -25.5% month-over-month growth and Free pricing. Ollama records 9,421,973 monthly visits with +4.3% growth and Free, Freemium, Paid pricing.

Free, open-source, local-first developer workspace for snippets, notes, APIs and diagrams
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | masscode.io | ollama.com |
| Pricing Model | Free | Free, Freemium, Paid |
| Monthly Visits | 5.72K (5,724) | 9.42M (9,421,973) |
| MoM Traffic Delta | -1.96K (-25.5%) |
| +389.71K (+4.3%) |
| Primary Market & Share | 🇺🇸 United States (65.4%) | 🇨🇳 China (15.9%) |
|---|
| Direct Visits / mo | 2.22K | 4.02M |
|---|
| User Rating | 4.4 | 4.8 |
|---|
| Supported Platforms | Website | app, open-source, website |
|---|

Free, open-source, local-first developer workspace for snippets, notes, APIs and diagrams
Organize reusable code fragments in nested folders, tag them for fast filtering, and jump to anything through a keyboard-driven command palette.
Write Markdown notes, explore connections between them in a graph view, and turn notes into tasks with status, priority, due dates and links to related snippets and requests.
Save API requests, run them in sequence, pass values between steps, and inspect responses or JSON diffs without leaving the app.
Connect OpenAI, Anthropic, Gemini, DeepSeek, Mistral, xAI or OpenRouter with your own key, or use a local Ollama/LM Studio model, to edit code, reorganize notes and test APIs. An MCP server exposes the same vault to external AI agents.
Run and build with open AI models locally or in the cloud
Install once and pull open-weight models by name; Ollama handles weights, quantization and versioning for you.
A built-in server exposes a straightforward REST API, so scripts, editors and agents can talk to local models with minimal setup.
Route requests to hosted open models when your laptop cannot hold the checkpoint you need, with per-token pricing and concurrency tiers.
Access families such as Llama, Qwen, DeepSeek, Gemma, Mistral and gpt-oss from a single interface.

The AI coding agent for building ambitious software
SpecialistCloud API gateway providing instant access to thousands of models, trading local hardware privacy for cloud compute.

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The AI coding agent for building ambitious software
SpecialistCloud API gateway providing instant access to thousands of models, trading local hardware privacy for cloud compute.
Google's agent-first development platform for building and shipping software with AI agents
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.
The coding agent that learns your coding taste
Free / Open-sourceRun many coding agents in parallel, each in its own worktree
Free / Open-sourceOpen-source platform for building visual agentic workflows and RAG pipelines using local or cloud models.
Free / Open-sourceFeature-rich self-hosted web chat interface designed to manage and query local models like Ollama.
SpecialistAn AI IDE and coding agent that works on your project, not just your cursor
Free / Open-sourcePrivacy-first desktop app focused specifically on local document chat and RAG, unlike Ollama's general-purpose CLI runtime.