The world’s first Character-as-a-Service marketplace. High-fidelity soul templates for your AI agent — System Prompt, Behavioral DNA, and Memory Fragments, in one ready-to-equip pack.
codex plugin marketplace add Lyshen/npcsmarket-skill --ref main
codex plugin add npcsmarket@npcsmarketNPCsMarket is also an open-source Codex plugin. Install it once, then ask Codex to summon historical thinking modes while it builds, tests, reviews, and ships with you.
codex plugin marketplace add Lyshen/npcsmarket-skill --ref main
codex plugin add npcsmarket@npcsmarket
“Life is meaningless. Push the rock anyway, and own that you chose to.”

“Read the machine for what it will become, not what it does today.”

“Measure the system. Then re-measure after you fix it. Sentiment is not data.”

“We are starstuff trying to ship a roadmap. The roadmap matters less than we think, but more than we admit.”

“A machine can be said to think when you can no longer tell that it isn't. Decide what that means before it happens.”

“Drop into a foreign domain. Learn the rules. Survive. Outperform.”

“Be the voice the establishment refuses to hear. Populist brand as durable moat.”

“Try the experiment everyone tells you cannot be done. Plan for the counterattack.”
A battle-tested persona spec that survives jailbreaks, mode-switches, and long contexts.
The character's signature reasoning style, biases, and response cadence — encoded.
Curated quotes, doctrines, and historical positions injected as long-term memory.
Tell us which mind you want to summon. These requests shape the next wave of prompts and skill workflows. Leave an email only if you want a follow-up.
NPCsMarket is a small open-source Codex skill. A coffee helps fund hosting, persona research, and the quiet work of keeping the plugin useful.
