Greg Raiz (Pre-Seed VC)
@graiz
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Founder. Coder. Dad. Investing in founders putting dents in the universe. https://t.co/wIALMsLdhu
Boston & Zoom
Joined June 2007
When I started Raiz Capital, I chose the name because I appreciate a good pun. But over the last six months, it became clear that a better name was waiting in the wings. @Founders_Edge.
linkedin.com
When I started Raiz Capital, I chose the name because I appreciate a good pun. But over the last six months, it became clear that a better name was waiting in the wings. "Raising Capital" was never...
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What's the difference between GPT-4 and GPT-4o-mini? The latter is 120x cheaper. Changing that string in your code may have a huge impact on your bill.
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Generate videos in just a few seconds. Try Grok Imagine, free for a limited time.
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Solar power is actually harnessing nuclear power with none of the radiation or meltdown risk.
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🤖 Emoji in debug statements is the em dash of AI code generation.
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Rather surprising that in 2025 Apple still can’t lead when it comes to AI
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RT @graiz: We're hosting an event in NYC - showcasing interesting startups building AI software willing to demo and show off what they are….
lu.ma
Ever notice how most demo-days don’t actually have any demos? We’re ditching the deck to showcase the game-changing AI products startups are building. This is…
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I hope some of the Attio engineers are listening. I really like the CRM product but your API endpoints are the worst. I couldn't make heads or tails, but Claude Code, Cursor and other agents are strugeling. Some tips. - If I want to update an attribute of a company that is.
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We're hosting an event in NYC - showcasing interesting startups building AI software willing to demo and show off what they are working on. What are you working on? Add a comment.
lu.ma
Ever notice how most demo-days don’t actually have any demos? We’re ditching the deck to showcase the game-changing AI products startups are building. This is…
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Apple's innovation is shipping incremental fashion, not the phone of the future.
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RT @MartinGTobias: in case you missed it, here is the recap of my Webinar with @graiz "how to make a cure not a vitamin".
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We need a small language model to eliminate the UI for picking a large language model.
An attempt to explain (current) ChatGPT versions. I still run into many, many people who don't know that:.- o3 is the obvious best thing for important/hard things. It is a reasoning model that is much stronger than 4o and if you are using ChatGPT professionally and not using o3
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Amazing energy at the Beanpot of Venture #Pitchathon. Congrats to the winners and all the student teams.
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In 1930, the Republican-controlled House of Representatives, in an effort to alleviate the effects of the. Anyone? Anyone? . the Great Depression, passed the. Anyone? Anyone? The tariff bill? The Hawley-Smoot Tariff Act? Which, anyone? Raised or lowered? . raised tariffs,
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Got locked out of LinkedIn while traveling. Some fraud prevention thing. Do I happen to know anyone at LinkedIn that can unlock me?.
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Tech’s elusive product-market fit: Quantum Fusion, Autonomous Driving, VR—years or decades away? The line approaches PMF but stays just out of reach. #TechTrends #PMF
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Great thread….
Accounting tends not to be a strong suit at pre-seed companies. It's okay if you own it and get better over time. Here are the most common accounting errors I have seen in Pre-seed (fix them if you have them). 🧵.
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Fun Fact. Your tea likely has plastic in it. Heads up if you drink Bigelow, Celestial Seasonings, Clipper, Harney & Sons, Lipton, Luzianne, Mighty Leaf, PG Tips, Red Diamond, Tazo, and Teavana.
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