Achievements
- Founded Lantern in 2023, an AI startup focused on building smarter apps with Postgres vector database extension
- Lantern joined Y Combinator's Winter 2024 batch, gaining rapid acceleration and validation
- Worked at Y Combinator, contributing to building Work at a Startup and internal tools
- Co-founded Racer, a quick-commerce startup, showcasing hustle and diverse startup experience
- Based in San Francisco with a lean team of 3 as of 2025, emphasizing efficiency and sharp innovation
- Deep tech knowledge and startup hustle drive his mission to push AI boundaries and disrupt the space
Have you met Di Qi
Lemme tell you bout Di Qi. This guy is straight-up crushing it in the startup world, no cap. So, he’s the founder of Lantern, a fresh AI startup that’s all about building smarter apps using this crazy Postgres vector database extension. Basically, he’s diving deep into the AI tech game, trying to make it more strong and accessible. Lantern just kicked off in 2023, and they jumped into Y Combinator’s Winter 2024 batch – so they’re legit, fast-tracked, and already making waves.
But here’s the kicker – Di’s not just some random founder. Before Lantern, he was at Y Combinator himself, not just as a participant but working behind the scenes, helping to build stuff like Work at a Startup and internal tools. So, the guy’s been inside the VC and startup system, really understanding what makes things tick. That experience? It’s like his secret weapon. He’s seen what works, what doesn’t, and now he’s applying all that knowledge to his own projects.
And get this – before Lantern, he co-founded Racer, which was all about quick-commerce. So, he’s got this hustle DNA, jumping into different spaces, trying to solve real problems fast. The dude’s been around the block, learned the game, and now he’s leveraging all that to push AI forward.
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Talk to herHe’s based in San Francisco, and as of 2025, his team’s only three people. That’s lean but probably super sharp, focusing on punchy innovation. Honestly, I think what makes Di stand out is his motivation – he’s not just in this for the fame or the money. He’s genuinely trying to build the future trend in AI, and he’s doing it with a combination of deep tech know-how and startup hustle. Dude’s got that fire to create, to disrupt, to push boundaries.
If you check his socials (like his Twitter @diqi), you’ll see he’s super engaged, always sharing ideas, insights – the real deal. He’s one of those founders who’s been through the trenches, learned how to build, and now he’s out here making shit happen. That’s why I think he’s someone to watch – he’s got the vision, the hustle, and the experience to really change the game.

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