ProtoMap · Office #68,195

What it is

Calls itself “context engine”.

• Calls itself: context engine

“ProtoMap is a context engine and model harness specialized for gRPC and Protobuf”

Where it puts itself

Publishes a comparison page.

“HoundDog.ai vs. Privado See how HoundDog.ai compares. -> https://hounddog.ai/hounddog-ai-vs-privado/”

What it costs

Yearly plan. A free tier, free forever. Has an enterprise plan. Sales on request. No monthly plan. Prices quoted: $200/year.

• Monthly: no
• Yearly: yes
• Free plan: free forever
• Price: $200/year
• Enterprise plan: yes
• Contact sales: yes

“$200 per developer / year”

“$0 free forever”

“…free forever”

Who it sells to

Sells to businesses. Built for enterprise. Made for AI coding agents and engineers.

• Sells to: businesses
• Company size: enterprise
• Made for: AI coding agents · engineers

“One enterprise team reduced change-planning time and tokens by 8×.”

“Fortune 1000 enterprises trust HoundDog.ai for Privacy by Design.”

How it runs

A bot and web app. Can be self-hosted. Distributed through the GitHub. AI is a side feature. You can bring your own API key. Built with Google Analytics.

• Kind: bot · web
• Runs where: self-hosted
• Distributed via: GitHub
• AI role: a side feature
• Bring your own key: yes
• Analytics: Google Analytics

“Local deployment runs as an MCP server on a developer's machine”

“…accessible through a web app or MCP.”

What it works with

Names Anthropic, Antigravity and 4 more on its pages.

• Names: Anthropic · Antigravity · Claude Code · +3

“Supported AI Providers Anthropic OpenAI Grok TypeSafe.ai Gemini AWS Bedrock Microsoft Foundry”

“Antigravity: add "protomap": { "command": "protomap", "args": ["mcp", "serve"] } under mcpServers in ~/.gemini/config/mcp_config.json”

What it offers as proof

Live, no waitlist. Shows customer logos. Try it without signing up. Publishes docs and a blog.

• Customer logos: yes
• Instant signup: yes
• Trial asks for: nothing

“Sign In”

“Start Free on GitHub”