Building better fundraises with founders at Magid and Co. Fan of toys and slingshots. Spent a long time at YC. Aaron Harris is a Registered Rep...

New York
Joined April 2010
New essay: What makes a round "easy"
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Congrats to @oatay and @dtsao from @BillionToOneInc on the IPO! And thank you @snowmaker for picking them back in 2017 and being such a great partner to them during @ycombinator.
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4/ P.S. about the data: - If you spot any incorrect data, tell us and we’ll fix it. - The Codex relies on publicly announced rounds, so if a round isn't disclosed or some investors aren't listed, the data may be incomplete. - Investor titles and affiliations change frequently. We update these through sweeps of VC websites, but it takes time to capture every change.
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3/ The Codex is free for now and in beta. So is the extension we built for it. It could definitely be better. Tell us how.
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2/ Use it to: - Look up companies and their funding history - Look up other investors and figure out what they’re actually doing - Build the right list of investors for your companies when they’re ready to raise
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1/ I’ve worked with hundreds of VCs and keep running across the same problem: there’s no simple tool to research rounds and competition. So…we built it. The Venture Codex is a better way to do research before investing and before helping your companies fundraise.
May God bless and keep the mayor...far away from us.
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Incredible to see @roelofbotha continue Sequoia's tradition by empowering new leadership while he's still at the top of his game. @Alfred_Lin and @gradypb are at the top of every founder's list of preferred partners, and will be for a long time.
A new generation of Sequoia stewards
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At some point bunch of founders seem to have decided that the most ambitious thing they could do was to raise the largest possible SAFE. I’ve never understood that.
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Don't worry NYC, socialism can work!
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The number of easily avoidable, well documented, boneheaded mistakes made by founders during fundraises – even those with gold plated cap tables – isn’t a sign those founders are dumb/bad. It’s just that fundraising is a complicated system that most founders interact with infrequently. Most investors, on the other hand, do it all day every day. That imbalance is tough.
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Rabbi Avi's been building bridges his entire life. The force of his statement here says quite a lot about the threat so many of us feel from Mamdani.
The mayoral election is fast approaching. Today, the majority of Jews feel directly threatened by @ZohranKMamdani – a man who has shown himself to be a true antisemite. To all our non-Jewish brothers and sisters: I turn to you. Stand with us. Make sure he is not elected – he is a threat that extends far beyond the Jewish community.
Aaron Harris retweeted
Some say beware speaking out against @ZohranKMamdani – if he wins, he’ll make life difficult for Jews. The opposite is the case: the more we raise a voice against an antisemite, the more we’re protected rather than rendered vulnerable. Make sure to vote. Urge your friends, Jews, and non-Jews, to say no to Mamdani.
Great analysis from Josh Blanchfield @ avos.
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An offer to give you a high priced safe is not a “pre-empt.” An offer to have you pitch the partnership is not a “pre-empt.” A strongly suggestive outline of theoretical terms is not a “pre-empt.” A Series A term sheet in your hands is a pre-empt.
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One of my favorite things about startups is how quickly you can go from “two hackers with a couple of laptops” to “two hackers with a couple of laptops + an army of people who know what they’re doing + capital to do ambitious things + legions of customers.”
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Other data for the week, including Claude's Picks: postround.substack.com/p/ser…