Last-night exam-cram coach as a Claude Agent Skill: turns your slides, notes and past papers into a chaptered knowledge base + quiz bank, teaches only what's in your materials, and never fabricates (measured 100% out-of-scope abstention). Bilingual EN/中文 — the 期末极速备考 skill.

Anti-hallucination research mode for Claude Code. Toggle on/off to enforce citation requirements and source grounding.

Score any document. Prove every claim.

The AI research assistant that cites real sources honestly — and searches the web. Your AI research assistant that cites real sources and stays honest. Works with Claude, Cursor, any MCP client.

Hierarchical RAG architecture scaling to 693K chunks on consumer hardware (4GB VRAM). Features 3-address routing, hybrid vector+graph fusion, and SetFit classification.

Helix — a private, local-first, anti-hallucination Personal Health Intelligence platform on the ruvnet stack (Ruflo + RuVector + Cognitum Seed + MetaHarness/Darwin).

Native rules, hooks, and guards that prevent Claude Code and Codex from hallucinating code, duplicating files, or shipping unverified changes.

Reduce hallucinations through first-principles reasoning, verification, self-critique, and explicit uncertainty for AI agents.

Persistent memory MCP server for AI agents — Rust, 19 tools, knowledge graph, Hebbian learning, episodic memory, contradiction detection, prospective triggers, Bayesian calibration, zero-config Docker setup.

Reliable research infrastructure for AI agents. Evidence-backed web search with citations, confidence scores, and Clarity anti-hallucination. MCP server, REST API, Python SDK.

A minimal graph engine for grounded AI — records, associates, and retrieves, but never invents. Written in Rust.

Archive snapshot repo of the original concept and 0-1 invention features, please utilize the constantly updated cypher-tempre-genesis repo for running the skill.

65 plugins that turn Claude Code into an autonomous development team. 24 agents, 34 skills, 5 hooks. Includes 12-plugin anti-hallucination suite. One-line install.

Evidence-grounded research agent for Claude Code & Codex: every claim gets a confidence rating + source-family tag, and adversarial gates block unsupported claims before they reach your report. Ships with a multi-model dispatcher.

Local DeepSeek V4 proxy: reduces hallucinations strengthens system prompt following stops reasoning loops repairs empty tool-call replies — with built-in session analysis and GUI. / 本地 DeepSeek V4 代理：降低幻觉、增强 system prompt 遵循、防思维循环、修复空回复 自带会话分析与 GUI。

Git-versioned, provenance-grounded knowledge layer extracted from a codebase, served to humans and AI agents via MCP

C# SQL Agent MCP server featuring raw SQL input, strict AST validation, and an embedded Admin UI. Eliminates LLM hallucinations and security risks across 6 major databases.

A completion-claim gate for Claude Code. Refuses to let the agent say done without evidence.

Claude Code plugin: catches LLM-fabricated names before they hit disk + restores deleted sessions. 89.3% measured hallucination reduction (n=400, p<1e-26)

A lightweight anti-hallucination wrapper for LLMs using Chain-of-Verification.