Loaded knowledge. Swappable personalities. Local search API. No cloud. No subscription tax. No data leaves your machine. Install the .deb, load the brains and personas you want, search and converse in your own private memory layer.
Per query against your brain, the receipt is in the answer.
Who produced it, on whose behalf, under what policy, when — answered with math anyone can re-check. Free, forever. The live verifier is running on the Mark page — click Get sample, then Verify, then tamper any field and watch the seal break.
Three statements, no jargon.
A personal AI memory layer that runs entirely on your hardware. Brains and personalities are files on your disk. The search API binds to localhost and refuses to bind to anything else.
Brains are domain knowledge corpora — medical, legal, scientific, knowledge, foundation. Pick the ones you want; load them; query them locally. Tens of GB of expert reference, on disk, no network round-trip.
Personalities are styles. The same engine produces stylistically distinct outputs depending on which persona is loaded. Sage, detective, teacher, mentor, comedian — same brains, different voices.
A separate Validiti SKU (Validiti Knowledge) curates and drift-maintains the brain catalog. PCI consumes them; you choose which to load.
7.8 GB of curated medical knowledge. Drift-maintained against authoritative sources. Drop into PCI for instant medical reference search; drop into your Accelerate runtime for grounded medical AI.
Legal corpus drift-maintained by jurisdiction. Search case law, contract templates, regulatory updates from your local PCI install.
1.7+ TB of broad domain knowledge across 25+ subject areas. Pick the brains your work touches; load them; query.
Free tier brains every PCI install can load: Wikipedia, Gutenberg, StackExchange. Public, drift-maintained, signed.
Same brain, different voice. Archetypes built into PCI; swap voices without swapping the knowledge underneath.
Speaks in 2-3 sentences. Casual cadence. Skeptical questioning. The "explain it like a smart friend" archetype.
Walks through the evidence chain explicitly. Identifies what's missing. The "show your work" archetype.
Starts from what you already know. Adds one concept at a time. Uses analogies. The "explain it from first principles" archetype.
Full archetype catalog ships with PCI Pro. Custom personas can be authored against the same engine using your own corpora.
Same .deb. Different start-up flag. Pick the shape that fits your machine.
Install the .deb, launch com.kronoz.pcimemory from your application launcher. Loaded brains, persona switcher, search bar, conversation pane. Yours, on your laptop or workstation.
Same install, headless config. Runs as pci-search-api.service systemd unit. Your other applications query it via REST. Useful for running your own AI agents or building apps on top of your loaded knowledge.
Linux .deb today; macOS and Windows binaries follow. Customer hardware only — we don't sell or support hardware.
pci-memory-2.0.0-amd64.deb (13 MB) from contact@validiti.com at launch.sudo dpkg -i pci-memory-2.0.0-amd64.deb — installs to /opt/pci-memory/ + sets up systemd unit + adds GUI launcher..tar.gz.pci import-brain ~/Downloads/medical.tar.gz — verifies signature, registers the brain, makes it loadable.Free tier ships with foundation brains and 5 archetype personas. Pro adds the full catalog. Team adds shared brain mounts. Enterprise adds custom integration.
Solo users, evaluators, hobby builds. Everything that makes PCI useful, with one brain in memory at a time.
Power users running multiple brains side-by-side: medical + legal + technical, switching personas per task without paying per-domain.
Firms, clinics, departments. Shared knowledge mounts across many workstations, central drift channel, audit-friendly. contact@validiti.com
Every Validiti SKU inherits the same Safe · Fast · Smart guarantees from the shared language — encryption, tamper-evident history, runtime defense, predictable performance. Same code, same proof, same floor on every install.