MEMORY INFRASTRUCTURE FOR AI AGENTS
Your AI forgets everything when the conversation ends. Synapse fixes that — give any AI a permanent memory in minutes.
Your context window is for reasoning, not memory. Zero LLM calls per write.
You're probably paying your LLM to remember things it already knew. Every context reload, every repeated summary — that's tokens. Synapse fixes that.
Call POST /v1/record. Body stored in Postgres, classified by a self-hosted Gemma model on infrastructure we control. No third-party LLM call. No token cost.
Call GET /v1/query. Full-text search + semantic ranking across your agent's entire memory. Sub-100ms.
Your agent walks into every session knowing what happened before. Context that compounds.
| Feature | Other solutions | Synapse |
|---|---|---|
| LLM call per write | 1 call per write (~$0.003) | 0 calls ($0.00) |
| Advanced features | Top tier only ($249+/mo) | All tiers |
| Framework lock-in | Vendor SDK required | Any HTTP client |
| Model portability | Locked to one vendor | Works with any LLM |
| Deploy path | SDK install + config | One API key, any HTTP client |
| Classifier accuracy | ~49–70% typical | Domain-trained |
Benchmarks based on independent LongMemEval testing across leading memory providers.
Switch from Claude to ChatGPT to Gemini. Your memories come with you. Synapse isn't tied to any LLM — it's infrastructure, not a feature.
No complicated setup. No SDK to install. Just an API key and three steps.
Pick your platform and follow the one-step guide.
Make your first API call. Your AI will remember it forever.
curl -X POST https://api.synapse.by-kit.com/v1/record \
-H "Authorization: Bearer YOUR_KEY" \
-d '{"content": "User prefers dark mode"}'All tiers include FTS search, classification, open items, and session history. No paywalled features.
Free tier requires no credit card. Upgrade anytime.