pip install synapseai-sdk

AI agents thatnever forget.

Persistent memory infrastructure for AI agents. One API call — your agent remembers everything, resumes after any crash, never repeats work.

# After any crash or restart

from synapse import Synapse

syn = Synapse(api_key="syn-xxx")

next_step = syn.resume(session)

→ Synapse remembered. Resuming from: upload_to_sheets|

The problem

EveryAIagent

hasamnesia.

Today's agents forget everything the moment they restart. Developers waste hours writing custom memory logic. Workflows break on crashes. Data gets re-processed. Tokens wasted.

Stateless execution

Agents forget completed actions and repeat work on every restart.

Broken workflows

Multi-step automations fail on any interruption with no recovery.

Duplicate work

Re-processing the same data wastes API calls, tokens, and time.

Fragmented context

Memory doesn't travel across model switches or agent handoffs.

What Synapse does

Everythingyouragent

needstoremember.

Execution Memory

Every action tracked — status, timestamp, result. No repeated work. No duplicate API calls.

Restart & Resume

Kill the process. Restart. Your agent resumes from the exact step it stopped at.

Context Compression

Full history compressed into a structured prompt — goal, progress, next step. Automatic.

Memory Graph

Live visualization of everything the agent knows. Goal → steps → results, all connected.

Developer SDK

pip install synapseai-sdk. Works with LangChain, CrewAI, AutoGen, any custom agent.

Cloud Storage

Supabase PostgreSQL. Every developer's memory is isolated by API key. Persists forever.

Integration

Threelines.
Fullmemory.

Drop Synapse into any agent. No schema design. No rewrites. Works with your existing stack in minutes.

# Works with any agent framework

from synapse import Synapse

syn = Synapse(

  api_key="syn-your-key"

)

# Resume after any restart

next = syn.resume(session_id)

→ "Resuming from: step_4"

Install the SDK

pip install synapseai-sdk and get your free API key from the dashboard.

Wrap your agent steps

Call syn.update_step() after each action. Synapse tracks everything automatically.

Resume after any restart

Call syn.resume(session_id) — Synapse returns exactly where your agent stopped.

MARKET VALIDATION

Mem0 raised $24M for agent memory

Supermemory backed by Jeff Dean

YC backing multiple memory startups