Compresr
LLM context compression for better accuracy
Compresr is a Compresr is a context-compression API and context control layer for LLM agents that reduces prompt and tool-output tokens before they reach a model, helping improve efficiency and accuracy in agentic and RAG workflows. AI agent company selling to LLM developers and agent teams needing context compression / retrieval optimization. Latest disclosed round: Last known: Pre-Seed (2026) ($500,000, 2026-02-25). About 4 employees, 0.0% over 6 months.
Product
- Agent type
- Compresr is a context-compression API and context control layer for LLM agents that reduces prompt and tool-output tokens before they reach a model, helping improve efficiency and accuracy in agentic and RAG workflows.
- Primary buyer
- LLM developers and agent teams needing context compression / retrieval optimization
- Integrations
- —
- MCP support
- —
- HQ
- san francisco, US
- Founded
- —
- Profile ↗
Funding
- Date
- Feb 25, 2026
- Source
- Announcement ↗
- Investors
- Y Combinator
Hiring
- Employees
- 4
- Growth 3m / 6m
- — / 0.0%
- Open roles (sample)
- —
- X mentions this week
- —
- X handle
- —
Top launch posts
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Recent news
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Sources
- Headcount
- Clay (LinkedIn)
- Open jobs
- —
- Traffic
- Clay (web traffic)
- Pricing
- https://compresr.ai/pricing
- X metrics
- —
- X handle (homepage-verified)
- —
- Clay enrichment
- Clay enrichment 2026-11-04
- seed_type
- YC directory
- funding_status
- Last known (aggregator source)
- funding_source_type
- aggregator
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About Compresr
What does Compresr do?+
LLM context compression for better accuracy
How much has Compresr raised most recently?+
Last known: Pre-Seed (2026) of $500K on Feb 25, 2026, led by {"Y Combinator"}.
How many employees does Compresr have?+
About 4 (3-month growth —).
How is Compresr priced?+
Contact sales.
Cite this data
Compresr profile. Agent Market Map, The GTM Engineering Newsletter. Last verified Nov 4, 2026. https://agentmarketmaps.com/company/compresr