MemGPT
Agent49Agent Readiness: 49/100. Top 25%. Measured by StartupHub.ai. Median 41.MemGPT provides LLMs with extended context by intelligently managing different storage tiers.
About
Letta is an AI research lab building machines that learn, envisioning a future of digital people that remember, learn continuously, and improve over time. Their core product, the Letta Agent, is a self-improving AI agent whose memory, identity, and capabilities evolve with experience, shipping as software derived from their research in memory models and continual learning. The company was founded by the creators of MemGPT from UC Berkeley's Sky Computing Lab.
Listed competitors
Key facts
At-a-glance profile data
- Website
- letta.com
- Founded
- 2023
- Employees
- 17
- Total funding
- -
- Business model
- B2B
Tech stack
Detected on letta.com, last scanned 7 Sept 2026. Run your own scan
- Analytics
- Plausible
- Support
- Discourse
- CDN
- Cloudflare
- Email provider
- Google Workspace
- Status page
- BetterStack
“Has anybody used Letta (former memgpt) Succesfully with local models?. Hello, lately I have been experimenting for the first time with the various tool calling / mcp services and I have been trying to use ollama or vllm as the model provide…”
View on Reddit“Zep AI Introduces a Smarter Memory Layer for AI Agents Outperforming the MemGPT in the Deep Memory Retrieval (DMR) Benchmark. Zep AI Research presents Zep, a memory layer designed to address these challenges by leveraging Graphiti, a tempor…”
View on Reddit“Review of new memory feature vs MemGPT, Langchain etc. What are your experiences with the new memory feature in ChatGPT Pro? Is it working as you expect?”
View on Reddit“memgpt with oobabooga's textgen, a simple to use local alternative to document and database interaction. Hello, I use SuperboogaV2 a lot! In fact I'm still not sold on switching to memgpt for my document research needs.”
View on Reddit“I love MemGPT, but I can’t type while driving and it doesn’t have Voice. It’s also expensive! MemGPT as a Custom GPT would be much cheaper and I’d actually be able to progress my own learning much more steadily.”
View on RedditSome comments are pulled from public discussions around the web (look for the source icon). Quotes are excerpts; click through to read the full thread.
Frequently asked
How many employees does MemGPT have?
MemGPT has approximately 17 people on record.
Financial Services
Bilt is listed as a featured case study on Letta's website, indicating they have successfully integrated Letta's AI agent technology to enhance their operations.
AI Development
11x is listed as a featured case study on Letta's website, suggesting they leverage Letta's self-improving AI agents for their own AI-driven solutions.
Automation Software
Kognitos is a featured case study on Letta's website, implying they utilize Letta's memory-enabled AI agents to improve their automation platforms.
Recruitment Technology
Hunt Club is a featured case study on Letta's website, indicating they use Letta's AI agents to enhance their recruitment processes with improved memory and learning capabilities.
Confirmed customer relationships for MemGPT. Speculative buyer-fit guesses are not shown.