Letta
Building machines that learn.
$10M Seed ·
Source: HPCwire
Funding history ↓Signals
X account@letta_ai · created Aug 7, 2024 (2 years old) · 10,640 followers
Website registeredOct 1, 1997 (29 years old)
Funding rounds
Founders and team
CP
Charles Packer FounderSW
Sarah Wooders Founder
Investors
AAngel Collective
- BBarry McCardel
CClement Delangue
CCristobal Valenzuela
EEssence VC
FFelicis
JJordan Tigani
RRobert Nishihara
SSunflower Capital
TTristan Handy
Companies like Letta
VVeris$8.5M Seed · Aug 2025
JJuna AI$7.5M Seed · Nov 2024JJinn
KKinestheticSeed · Jul 2026
CCopilot MoneySeries A
- NNILE
Sources and API
Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/letta (get a free API key).