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sub-200ms p95 recallInstant recall

Finds the right memory in milliseconds.

Every time an agent needs to remember, ULTRAMEMORY pulls the right facts in under 200ms — so recall feels instant and your agents never wait on their memory.

RETRIEVAL p95
< 200ms

The right answer, returned in milliseconds — every time.

Instant recall[1 / 5]

A memory that's slow is a memory your agents start skipping.

If recall adds a noticeable pause to every step, your AI feels sluggish — or worse, the agent gives up and answers without checking.

The proof[2 / 5]

Speed you can see, not just a claim.

The headline number, shown not told: a sub-200ms p95 — even the slow requests are still fast.

SPEED BAND · p95 RECALLUNDER 200ms
  • Latency p50 (median)31ms
  • Latency p95182ms
  • Right-answer rate94%

Sub-200ms at the 95th percentile — meaning even the slow requests are still fast. See full benchmarks & methodology →

Fast and right[3 / 5]

Fast doesn't mean careless.

Speed without quality is a non-feature. Here's why recall stays accurate at the same time it stays instant.

  • It searches two ways at once

    Matches on meaning and on exact words, then merges the best of both — so it doesn't miss the obvious or the subtle.

  • It ranks for what matters now

    Results are ordered by what's current and trustworthy, not just what's similar.

    how current-truth ranking works →
  • It returns just enough

    Hands the model a tight, token-budgeted set of facts — fast to fetch, fast to read.

    keeps your AI sharp →
Shared, still instant[4 / 5]

Fast even when shared across a whole team.

Speed holds up when many agents hit the same shared memory at once — instant recall is what makes one shared brain practical for a whole team of agents.

See how shared memory works →

Start free

Recall that never makes your agents wait.

Sub-200ms at p95 — the right answer, returned in milliseconds, every time.