We build on-device AI applications that prioritize privacy and offline functionality — no cloud dependency, no data harvesting, no API costs.
Your data never leaves your device. Period.
Tesseract-Prime — macOS personal AI assistant powered by local language models via Ollama. Agentic tool orchestration, MCP integration, multi-model support. All processing occurs privately on your Mac.
Tesseract-Claw — Swift CLI coding agent for local LLMs. 4-tier tool-calling architecture, vision support, sub-agents, security hardened. MIT licensed.
Tesseract-Tax — Tax document management for macOS and iOS supporting 8+ countries. Document scanning, importing, organizing with on-device AI extraction, AI chat, and country-specific tax estimation. Available on the App Store.
- Privacy-first — all AI runs locally on your device, never in the cloud
- Offline capable — full functionality without internet connectivity
- Buy once, own forever — no subscriptions, no API token charges
On-device AI, vision-language models,Knot Theory, Knot Invariant Research, Image computing, Optical-Air Gapped Cipher Schemes, Local LLM tool-calling architectures.
knottheory.ai | tess@knottheory.ai
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