letta-ai/letta
Platform for stateful agents: AI with advanced memory that can learn and self-improve over time.
Latest metrics (snapshot 2026-10-14)
| stars | 25137 |
|---|---|
| forks | 2645 |
| issues | 0 |
| pushed_at | 2026-09-10T17:59:08Z |
History
History chart: 1 daily snapshot so far (archive started 2026-10-14). The line fills in as the daily archive grows; full series via the API.
| Date | GitHub stars |
|---|---|
| 2026-10-14 | 25137 |
ADC Momentum: 41/100
| Growth velocity | 61 |
|---|---|
| Consistency | 49 |
| Recency | 19 |
| Agent demand | 0 |
| Basis | bootstrap |
ADC Momentum (0-100) = 45% growth velocity (stars/likes gained per day in our daily archive, relative and absolute, percentile-ranked within the category) + 20% consistency (share of recent days with growth) + 20% recency (latest push/update/release, decaying) + 15% agent demand (how often AI agents looked it up via our API/MCP this week). MCP servers use release cadence; LLMs use price cuts, context and recency. Recomputed daily; scores marked "bootstrap" use lifetime rates until the archive has enough days. Method
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[](https://agentdataco.com/repo/letta-ai/letta)<a href="https://agentdataco.com/repo/letta-ai/letta"><img src="https://agentdataco.com/badge/repo/letta-ai/letta.svg" alt="ADC Momentum"></a>Details
| description | Platform for stateful agents: AI with advanced memory that can learn and self-improve over time. |
|---|---|
| url | https://github.com/letta-ai/letta |
| license | Apache-2.0 |
| topics | ai ai-agents llm llm-agent |
| created_at | 2023-10-11T07:38:37Z |
| homepage | https://docs.letta.com/ |
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