Compress prompts and reduce LLM API costs while preserving answers
Stage
Established
Startup
Founded
Not given
2024
Based in
US
Not given
Pricing model
Contact for pricing
Free
Pricing
Not given
Open beta: $0/month with unlimited API calls, all features, and no credit card required. After beta: a generous free tier and simple usage plans with early users keeping their perks.
Key features
High-quality training data sourced from contributors with 25% having advanced degrees
Model evaluations and red-teaming
RLHF (Reinforcement Learning from Human Feedback)
Private benchmarks and leaderboards for AI companies
Full-stack AI systems deployment
Hands-on AI application building for specific use cases
Compress long prompts, logs and documents by removing filler while preserving code, numbers and facts
Convert web pages to clean Markdown instead of raw HTML
Shrink JSON responses into TOON format with headers and CSV-like rows
Available as MCP server for Claude, Cursor, Windsurf and VS Code
Gateway integration for OpenAI and Anthropic SDKs
REST API for direct integration
Self-hosted or hosted gateway options
Dashboard showing token and cost savings
Works with any chat model including local models
Output modes to control answer verbosity: lite, caveman and ultra
What makes it different
Powers 90% of the world's leading generative AI model builders
Humans stay in the loop throughout the AI stack
10 years of proven experience in AI breakthroughs
Rule-based compression takes milliseconds without using another LLM
Your API key never leaves your infrastructure when using self-hosted gateway
Streaming, tool calling and function calling work unchanged
Real-world savings up to 42% on monthly LLM bills according to calculator
Scale
AgentReady