AI That Does What You Expect.
Every Single Time.
Open-source deterministic AI verification. Works with any editor, any agent, any platform — no lock-in.
Standalone. No ecosystem required.
CertainLogic works with any editor, any agent, any platform. No GBrain required. No OpenClaw lock-in. Works offline, air-gapped, self-hosted. See what it works with →
The Problem With Most AI Tools
Your AI chatbot gives a customer wrong pricing information
An AI-generated report contains confident but false statistics
Your support bot promises something your business can't deliver
You can't audit what the AI said last Tuesday
Every month the API bill surprises you
The CertainLogic Way
Answers come from a verified database of facts your business controls
Every response is hash-verified and logged with a full audit trail
Unknown questions are flagged, not guessed at
You can prove exactly what the system said and when
Repeat queries cost zero — cached after the first answer
Works With Everything You Already Use
No lock-in. No ecosystem required. CertainLogic is a standalone tool that integrates with anything.
Any Editor
VS Code, Vim, Emacs, JetBrains, Cursor, Claude Code
Any Agent
Claude, GPT-4, OpenClaw, LangChain, CrewAI, AutoGen
Any Platform
Self-hosted, air-gapped, cloud, CI/CD, containers
Optional Integrations
MCP server, GBrain skill, LangChain chain, OpenClaw skill
No GBrain required. No OpenClaw account needed. Works offline.
Install Free Tier →What We Build
Custom deterministic AI tools built for your business. Fixed price. No surprises.
Customer Support Bots
Answers only from your verified knowledge base. Never invents responses. Escalates unknowns.
Quote & Pricing Tools
Pull from your actual price list every time. Zero pricing errors. Instant quotes.
Compliance Checklists
From regulatory databases. Never skips a step. Full audit trail of every check.
Inventory & Order Lookup
Real-time accurate stock and order status. Deterministic results from your data.
Invoice Processing
Validates against known vendors. Flags anomalies. Auditable extraction.
Custom Automation
Any business process that needs to work the same way every time. Let's scope it.
Premium Skills for AI Agents
Ready-to-use skills for OpenClaw and other AI agent platforms. Built to production standards — not prompt wrappers. Every skill includes scripts, rubrics, and reference files.
Browse the Shop →Ready to Build Something That Actually Works?
Tell us what you need automated. We'll scope it, price it, and build it right.