// Running on YOUR machine — no data ever leaves your network
OpenPatent is an open source, terminal-native AI patent suite. It runs frontier LLMs entirely on your own hardware — your invention descriptions, claims, and strategies never touch an external server. Because patents are your most valuable assets, and they should stay that way.
Each agent is purpose-built for a distinct phase of the patent lifecycle, all running on your local hardware.
Draft complete applications including claims, specifications, abstracts, and drawing descriptions — from plain language descriptions.
Respond to office actions, draft amendments and arguments — all with deep MPEP awareness and adversarial claim strategy.
Patentability assessments, freedom-to-operate analysis, prior art landscape studies, and validity opinions — read-only and precise.
Claim construction memos, infringement charts, invalidity contentions. Structured outputs your litigation team can act on directly.
Docket tracking, deadline alerts, status summaries, and portfolio visualisation. Never miss a maintenance fee again.
Prior art landscape analysis, white space identification, and claim strategy planning. Think offensively about your IP portfolio.
Three stages. Zero cloud dependency. Your patents never leave your machine.
Type your invention in plain language via the CLI or web interface. Everything stays on your machine — not a single character is sent to external servers.
Your locally deployed model (Ollama, LM Studio, or any OpenAI-compatible endpoint) analyzes, searches prior art via patent database APIs, and generates structured outputs.
Receive a complete, attorney-ready patent application. Review, edit collaboratively, then file — your IP workflow, fully under your control.
The core platform is free and open source. We offer managed hosting and enterprise support for teams who need it.
OpenPatent was founded by engineers and patent practitioners who hit a wall: existing IP tools were cloud-only, expensive, and required you to hand over your most sensitive trade secrets to third-party servers.
We built the platform we wished existed — open source, local-first, and designed from the ground up around the principle that your invention data should never leave your control.
OpenPatent is a product of Tech Tank, headquartered in Istanbul, Turkey with a globally distributed engineering team.
Enterprise inquiries, partnerships, or integration questions — we respond within one business day.
Whether you're an independent inventor, enterprise IP team, or patent attorney curious about custom deployments — reach out.