NPCTalk: Make any NPC in any game talk back with Fish Audio: skills, a self-hosted voice server and tools for AI coding

by christos-antono · Agent Tool · ★ 62

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

Security audit verdict: SAFE · quality 63/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

agent-skillsclaude-codefish-audiogame-moddinggta5llmnpctext-to-speechvoice-cloning

Quick Facts

Stars62
Forks5
LanguagePython
CategoryAgent Tool
LicenseMIT
Quality Score63/100
Open Issues1
Last Updated2026-10-16
Created2026-10-15
Platformsclaude-code, python
Est. Tokens~16k

About NPCTalk

NPCTalk By Universal Modder, the toolkit that lets AI agents mod almost any game you own · Join the Discord Make any NPC in any game talk back, with Fish Audio voices. Skills, a self-hosted voice server and tools that let an AI coding agent wire it up: the player speaks, the NPC answers in character, in a cloned voice, about a second later, and acts on what was said.

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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