Products·Plate IV · Learning

Agents that learn from every run.

Memspire is the open-source learning layer for AI agents. It turns every graded run into a lesson, distills the best lessons into skills, and ships fixes to your repo as pull requests, so your agent is better on day 10 than on day 1.

See how it learns
Open source · Apache-2.0 · launching soon
01 · Capturesevery run
02 · Learnsfrom what you grade
03 · Briefsthe next run
Plate IV

The arm that learns. Every run is wound in; what helps stays close, and what misleads is let go.

800 mTwilight zone

From a mistake to a lesson it keeps.

On day 1 a refund agent refunds the wrong charge, and you say why. By day 10 it starts the same task briefed with what it learned, and gets it right. Advice that helps rises; advice that misleads is archived, never deleted.

Memspirerefund-agentLearning on

Lessons

AllLearnedProvenArchived
  1. Learned

    Check the ledger, and refund only the duplicate charge.

    From your review of run #1 · L-104
  2. Proven

    Retry refunds with the same idempotency key.

    Followed in 3 runs · score 0.74 · L-117
  3. Archived

    Always refund to store credit.

    Contradicted twice · archived with a reason · L-098
  4. Learned

    Send refunds over $500 to finance for approval.

    From a failed run · run #188 · L-121

Illustrative interface with fictional data

2,400 mMidnight zone

What changes when agents learn.

01 · Corrections stick

Say it once. The next run starts with it.

Each correction becomes a lesson your agent is briefed with, not a fix that lasts one run.

02 · Prompts stay short

Lessons arrive only when they apply.

A few at a time, under a token budget. When nothing fits, nothing is added.

03 · Every fix has receipts

You see what a change fixed, and what it broke.

New versions are replayed on your recorded runs, then ship to your repo as a pull request you review.

4,000 mThe research behind it
Field note 01 · Oct 2026 · 14 min

Retrieval is not memory.

Agents that only search documents don't get better with use. What the last year of research shows about how memories should be written, updated and forgotten, and what to do in production.

Published soon
6,000 mThe trench

Stop re-teaching your agents.

Memspire is open source under Apache-2.0 and runs on your own stack, with your keys and your data. Get it the day it's public, or tell us about the agent you want to improve.