# PrismCortex

One canonical identity. Human page: https://www.insightits.com/products/prismcortex.html

| Field | Value |
|-------|-------|
| Slug | `prismcortex` |
| Status | published |
| Family | supporting |
| Infra category | — |
| Record type | product |
| Parent | — |
| JSON | https://www.insightits.com/catalog/prismcortex.json |
| Markdown | https://www.insightits.com/catalog/prismcortex.md |
| GitHub | https://github.com/insightitsGit/PrismCortex |
| PyPI | https://pypi.org/project/prismcortex/0.4.1/ |
| Install | `pip install "prismcortex==0.4.1". MIT OSS core — free forever. Optional ops: ChorusControl Enterprise (CONTROL).` |
| Version | 0.4.1 |

## What it is

Deterministic, bitemporal memory and execution engine for multi-turn AI agents — digest → sleep → recall with byte-identical replay. Current PyPI pin 0.4.1 (same runtime as 0.4.0).

## Problem

Agent memory that cannot replay byte-identically fails compliance reviews and debugging of multi-turn state.

## Alternatives

- **Session logs / vector memory without bitemporal replay** — No published competitor comparison page. PrismCortex is compliance-grade agent memory, not a RAG library.

## Features

- **Byte-Identical Replay** — 24/24 cross-container replays on Azure with real Gemini. Content-addressed render cache — auditors reproduce any decision.
- **Bitemporal Audit** — /recall_at time-travel, /replay_certificate, and /console audit UI. Corrections soft-invalidate — never erase the past.
- **Recall Guards (0.4.x)** — ConstraintCompiler (NL → JSON/SQL filters), CorpusSanitizer (strip injection before LLM context), CitationVerifier (non-LLM entailment score).
- **Self-Hosted Sovereignty** — Production runs in your VPC with offline Ed25519 license — no phone-home. Trial sandbox on Insight ITS Azure for evaluation only.

## Architecture

ConstraintCompiler · CorpusSanitizer · CitationVerifier on Memory.recall. MIT OSS core. Azure E2E scorecard still cites the v0.2.1 Gemini run — do not treat that as a 0.4.1 quality claim.

## Use cases

- Multi-turn agents that must replay memory exactly
- Citation-checked recall

## Benchmarks

No published vendor benchmark for this product. Do not invent metrics.

### Disclosures

- No published vendor benchmark for this product. Do not invent metrics.



## GitHub

https://github.com/insightitsGit/PrismCortex

## PyPI

https://pypi.org/project/prismcortex/0.4.1/

## Documentation

- [Whitepaper](https://www.insightits.com/whitepapers/prismcortex.html)
- [Changelog 0.4.1](https://github.com/insightitsGit/PrismCortex/blob/main/docs/CHANGELOG_0.4.1.md)
- [whitepaperGithub](https://github.com/insightitsGit/PrismCortex/blob/main/docs/WHITEPAPER.md)
- [changelog040](https://github.com/insightitsGit/PrismCortex/blob/main/docs/CHANGELOG_0.4.0.md)
- [demo](https://prismcortex-demo.insightits.com)
- [pricing](https://www.insightits.com/products/choruscontrol.html#pricing)
- [enterpriseContact](https://www.insightits.com/#contact)

## Is not

- PrismRAG (taxonomy Graph RAG)
- VectorPrism (intent-gated retrieval)
- A Prism Pack Family quality claim for Cortex FAQ (do not cite Cortex as a pack quality win)

## Related products

- [chorusgraph](./chorusgraph.md)
- [choruscontrol](./choruscontrol.md)