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AI · February 25, 2026

OpenPDB

OpenPDB creates AI agents with distinct personalities from a database of 12,000+ characters. Each agent has unique voice, values, and worldview—not generic responses. Ask Batman about creative blocks → strategic, character-driven response instead of a list. Works locally with Ollama or via Google Colab demo. Integrates with OpenGoat for multi-agent collaboration. Free and open source.

OpenPDB launched on February 25, 2026 with 3 votes, #3,487 of 16,628 launches that month and more than 50% of that year's launches.

Visit github.com ↗OpenPDB alternativestop 21% of February 2026

What it does

OpenPDB brings personality to AI through MBTI, Enneagram, and instincts. Generate unique agents with distinct voices and worldviews—perfect for creative projects, roleplay, or business strategy. Works locally with Ollama or try instantly in Google Colab. Experience AI that thinks like Batman or Joker, not just lists. 🔗 github.com/gitsual/openpdb

🎭 Generate AI agents with real personalities using MBTI + Enneagram + Instincts from the Personality Database - gitsual/openpdb

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