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Mem0

Memory layer for AI agents. Enables persistent memory across conversations.

AI AgentsFounded January 2023#2 of 17 in AI Agents

Updated May 29, 2026

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Company profile

What is Mem0?

Mem0 provides memory infrastructure for AI agents. Enables agents to remember past interactions and learn over time.

Company research

Data as of May 29, 2026

No company research is published for this company yet. All research →

Latest company data

Primary data point

Downloads

3.0M/30d

npm
2.8K
PyPI
3.0M

Tracked packages: npm @mastra/mem0; PyPI mem0ai

▲ +6%npm + PyPI: Updated 1d ago

Other data points

Dependent projects

252

Projects depending on tracked package: PyPI mem0ai

Updated 8h ago

GitHub stars

57.0K

Main repository stars

Updated 8h ago

Hacker News

5/30d

Position #11 in category discussion

Updated 8h ago

Repository health

Maintenance data from the main open-source repository.

Key-person risk
2
External contributors
62
% of recent contributors outside the core team
Releases (30d)
0

About Mem0

Mem0 provides memory infrastructure for AI agents. Enables agents to remember past interactions and learn over time.

FoundersShishir Singh, Shubham Singh

Funding

$831K · 2 rounds

Raised $831K total. Category position #2 of 17 in AI Agents.

Seed2024

Y Combinator

$800K
Seed2024

Wing Venture Capital

$31K

Investors

Wing Venture CapitalY Combinator

Tracked packages (2)

1 npm, 1 PyPI

@mastra/mem0

npmMain npm package

@mastra/mem0

Memory layer for AI agents. Enables persistent memory across conversations.

mem0ai

PyPIMain PyPI package

mem0ai

Memory layer for AI agents. Enables persistent memory across conversations.