product

keep.

An offline knowledge environment. Modular vector enclaves. Your data, locally fortified.

explore

Everything in keep.

Four interfaces. One local runtime. Zero compromise on privacy.

chat

Talk to your local LLM. Every message stays on device. No external handshake, no traces.

> what's the entropy of a black hole?
Bekenstein-Hawking: S = kA/4ℓ²p
> show me the derivation

models

Switch between local and cloud runtimes. Budget tokens, configure providers, compare outputs.

runtime
local mistral/nemo 12.4k tok/s
remote gpt-4o 142 tok/s
active: local

settings

Fine-tune every parameter. Provider configs, key management, system prompts, context windows.

providers
mistral/small-latest ••••••••••
openai/gpt-5.5 ••••••••••
local-first mode

casks

Self-contained vector knowledge packs. Download, tap, and query offline. No data leaves your machine.

cask::physics tapped → 1,420 tok
cask::rust tapped → 3,872 tok
registry: 47 casks available

See keep in action.

Every interface designed as an industrial instrument. No chrome, no clutter.

keep chat
keep models
keep settings
keep casks
keep view
cask::physics
Quantum mechanics, thermodynamics, and particle physics. 1,420 vectors.
offline · 2.4 MB
cask::tinybig-about-en
Company overview, architecture, and product documentation.
offline · 0.8 MB
cask::keep-guide-en
User guide for keep: installation, configuration, and workflows.
offline · 1.2 MB
cask::registry
47 casks available. Tap into knowledge domains on demand.
44 more in registry