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Libra vs Supermemory: Which AI Memory Platform Is Better for Production Agents?
Overview
Supermemory and Libra both offer memory APIs for AI apps. Libra leads on benchmark-backed accuracy and token-efficient retrieval.
Benchmarks
Libra publishes only numbers it can reproduce. Figures below are placeholders.
| Benchmark | Libra | Supermemory |
|---|---|---|
| LongMemEval | <score> | <score> |
| LoCoMo | <score> | <score> |
| BEAM | <score> | <score> |
Key Advantages of Libra
Token efficiency and selective retrieval keep the right context in the window while spending fewer tokens — so agents stay accurate and affordable at scale.
When to Choose Libra Over Supermemory
Choose Libra if…
- You want measured accuracy on public benchmarks
- You need enterprise security and deployment
- Token cost is a key constraint
Choose Supermemory if…
- You're already integrated with Supermemory
- Your needs are met by its current feature set
Pricing
Comparable free tiers. Libra scales by add and retrieval request volume.
Quick Integration
SDKs for Python and JavaScript, plus REST APIs — drop Libra into your stack in minutes.
Enterprise Features
SOC 2 / HIPAA compliance, with Kubernetes and private-cloud deployment options.
Give your AI a memory and personality.
Instant memory for LLMs — better, cheaper, personal.