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Vantage Digital Labs
Open-source AI tooling for game NPC dialogue
Vantage Digital Labs — AI tooling for game teams. We build NPC dialogue workflows and prototyping tools for game developers. What's included: - Unity SDK (C#) — Drop-in MonoBehaviour components - Unreal Plugin (C++) — Blueprint-exposed nodes - Node.js/Browser SDK — TypeScript client with WebSocket streaming - Starter template — Works with any OpenAI-compatible API (GPT, DeepSeek, Ollama) - CLI debugging tools — Benchmark latency, replay conversations, test prompts
Hey PH! 👋
We're a small team building AI tooling for game developers.
The problem: traditional NPC dialogue is static. Every line, every branch, hand-written. For a 50-NPC RPG, that's thousands of lines of dialogue that never change.
Our solution: LLM-powered NPCs that respond dynamically. A merchant actually reacts to what you say, remembers past interactions, and shows emotion.
We've open-sourced everything:
- Unity SDK, Unreal Plugin, Node.js SDK
- Starter template (works with GPT, DeepSeek, Ollama)
- CLI tools for debugging
Try the live demo on our website — it's running real inference, not canned responses.
Would love feedback from the game dev community. What would make this useful for your projects?
About Vantage Digital Labs on Product Hunt
“Open-source AI tooling for game NPC dialogue”
Vantage Digital Labs was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #15 on the daily leaderboard. Vantage Digital Labs — AI tooling for game teams. We build NPC dialogue workflows and prototyping tools for game developers. What's included: - Unity SDK (C#) — Drop-in MonoBehaviour components - Unreal Plugin (C++) — Blueprint-exposed nodes - Node.js/Browser SDK — TypeScript client with WebSocket streaming - Starter template — Works with any OpenAI-compatible API (GPT, DeepSeek, Ollama) - CLI debugging tools — Benchmark latency, replay conversations, test prompts
On the analytics side, Vantage Digital Labs competes within Developer Tools, Artificial Intelligence and Games — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Vantage Digital Labs performed against the three products that launched closest to it on the same day.
Who hunted Vantage Digital Labs?
Vantage Digital Labs was hunted by Murni Marcus. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Vantage Digital Labs including community comment highlights and product details, visit the product overview.
Murni Marcus