Empowering AI assistants, browser automation, and software engineers with deterministic state memory, perceptual vision caching, zero-dependency NLP, and safety-critical analysis tooling.
PuterVision builds high-performance, local-first infrastructure, Model Context Protocol (MCP) servers, and specialized developer tools. Our mission is to eliminate context degradation in AI assistants, accelerate client-side intelligence, and provide deterministic safety guarantees for mission-critical codebases.
| Project | Status / Badges | Description | Links |
|---|---|---|---|
state-memory-mcp |
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Zero-infrastructure, deterministic MCP server using SQLite to track tasks, decisions, artifacts, plans, and blockers for AI coding assistants. Features FTS5 RAG, DAG cycle detection, and a WebGL 3D graph visualizer. | GitHub • npm • Website |
vision-memory-mcp |
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Local-first MCP server and CLI for perceptual visual state caching (dHash), local CLIP vector embeddings, transition graphs, and video frame ingestion. Eliminates up to 90% of redundant LLM vision calls. | GitHub • npm • Website |
grokjs |
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Modular, zero-dependency JavaScript & TypeScript NLP engine providing client/server LMs, N-grams, self-attention visualizers, form autocomplete, RAG fact injection, P2P collaborative training, and WASM SIMD acceleration. | GitHub • npm • Studio |
spc (Space Proof Code) |
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High-performance, zero-dependency static analysis tool enforcing NASA Power of Ten safety-critical coding rules and security standards across 20 programming languages. | GitHub • npm • Website |
WebCrypt |
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Zero-dependency end-to-end cryptography suite for browser & Node.js Web Crypto API. Supports AES-256-GCM, RSA-4096 hybrid encryption, ECDH key agreement, digital signatures, JWE serialization, and WebRTC E2EE. | GitHub • npm • Demo |
- screenchunk — High-resolution screen capture, spatial chunking, and visual layout partitioning tool.
- 🧠 Deterministic & Low Latency: Fast local indexing and sub-millisecond retrieval offload context bloat from LLMs.
- 🔒 100% Local-First & Private: Your code, tasks, screenshots, and embeddings remain strictly on your machine.
- 🔌 Protocol Native: Built specifically for Model Context Protocol (MCP) standards across Cursor, Claude, Gemini, Antigravity, VS Code, and Windsurf.
- 🌐 Website: putervision.com
- 📦 npm Organization: @putervision
- 🐙 GitHub Organization: github.com/putervision
