Seed · $10M
$10M seed round.
Vertical + Enterprise · Private company · Growth
Letta
✓ VerifiedLetta matters because memory and state management are becoming core infrastructure questions for agentic systems, not just product features.
San Francisco, USFounded 2023API accessWeekly review
Editorial intelligence brief
What matters now
Made Letta Code its flagship in 2026, launching a local app, remote environments, shared-memory Conversations, and Mods for agent self-improvement.
Focus: Stateful agent infrastructure and persistent memory for AI applications
Latest funding
$10M
Seed · source-backed
Tracked funding
$10M
Sum of itemized funding events
Latest valuation
Not tracked
No source-backed record
Latest revenue
Not tracked
Growth lifecycle position
Source-backed financial history
Capital and commercial trajectory
Funding, valuation, revenue, and debt are kept separate so unlike measurements are never presented as one trend.
Records
1
Tracked total
$10M
Coverage
partial
#1
Seed · $10M
Running tracked total: $10M
Every numbered chart marker maps to one source-linked funding announcement below.
Letta / PR Newswire ↗ source for Seed $10M
Chronological activity
What changed
Made Letta Code its flagship in 2026, launching a local app, remote environments, shared-memory Conversations, and Mods for agent self-improvement.
A structured event record is still being assembled for this company.
Recent coverage of Letta
Consolidated by storyProduct surface
Products and model families
Recent models
No standalone model family is structured for this profile.
Products
Letta CodeLetta Code appModsConversations APIRemote Environments
Open weights
No
API access
Yes
Review cadence
Weekly
Market position
Lifecycle and strategic signals
Research
Preview
Growth
Deployment
Growth: Public access & scaling
Focus
Stateful agent infrastructure and persistent memory for AI applications
Signals
MemoryAgent infrastructureDevelopers
Taxonomy
Frontier LabsDeveloper toolsworkflow-ai
Competitive context
LangChainSupermemoryMem0
Infrastructure & distribution
Where Letta sits in the AI stack
01
Model layer
No standalone model family tracked
02
Access layer
Managed API
03
Market layer
Vertical + Enterprise
Public product surface
Letta CodeLetta Code appModsConversations APIRemote Environments
Stack signals
Developer toolsworkflow-aiMemoryAgent infrastructureDevelopers
This section reflects publicly visible product and access signals. Undisclosed GPU, cloud, training, and data-center contracts are not inferred.
Evidence trail
Sources and corrections
Primary and public sources used to verify the structured company profile.
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