Life & fun · alternatives · 2026
24 alternatives to I made a heatmap of 3400 VCs who are open to cold emails
This project provides a heatmap visualization of 3,400 venture capitalists who accept unsolicited emails, organized by geographic location. The resource is designed for entrepreneurs and startups seeking to identify… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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VentureMap NYC▲123A network visualization of all startup investments in NYC
2017 · its alternatives →
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OpenVC▲9032,200+ VC firms by thesis. Radically free and open. 🚀
2021 · openvc.app · its alternatives →
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VC Boom▲427Score your deck, meet investors who fit, and raise more
Jun 2026 · vcboom.com · its alternatives →
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See where people click so you can improve your page
2014 · bdow.com · its alternatives →
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VCbacked▲181I built this for anyone whose business revolves around funded startups — whether you're a VC tracking new raises, a sales team targeting high-growth companies, a recruiter staffing fast-scaling teams, or an agency looking for clients with fresh capital to spend. The problem I kept running into: Crunchbase has data but no contacts. Apollo has contacts but isn't curated for VC-backed companies. PitchBook and CB Insights are $5–25K/year and overkill for most use cases. We manually verify every contact and add 500+ new leads monthly.
2023 · vcbacked.co · its alternatives →
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Visualise and analyse huge quantities of European VC data
2016 · app.dealroom.co · its alternatives →
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Type what you do -> get investors tuned into your industry
2023 · leadspicker.com · its alternatives →
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A free unique list of relevant VCs for your startup
2021 · unicorn-nest.com · its alternatives →
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Unspam.email▲299Email spam checker and newsletter heatmap prediction.
2020 · unspam.email · its alternatives →
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Invest smarter, not harder: Insights & Tools from 150+ VCs
2023 · landscape2023.datadrivenvc.io · its alternatives →
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0github.com is a pull request viewer that color-codes every diff line/token by how much human attention it probably needs. Unlike PR-review bots, we try to flag not just by "is it a bug?" but by "is it worth a second look?" (examples: hard-coded secret, weird crypto mode, gnarly logic, ugly code). To try it, replace github.com with 0github.com in any pull-request URL. Under the hood, we split the PR into individual files, and for each file, we ask an LLM to annotate each line with a data structure that we parse into a colored heatmap. Examples:…
Oct 2025 · 0github.com · its alternatives →
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Steal the emails that have generated $100+ million
2021 · million-dollar-emails.com · its alternatives →
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Hey Everybody! Hope you had a merry christmas Today I had a bit of fun with Claude. Started by scraping YC's startups list, then ran them through OpenAI's embedding service, then UMAP'd the embedding to reduce the dimension to just two coordinates and then just forced Claude to write React that would compile to visualize that. I had fun and I think it's interesting, so take a look! Also note that you won't be able to zoom on mobile (found about this Plotly limitation way too late). If there's interest I can fix this issue by changing plotting libs tomorrow :) Merry christmas
2024 · yc-map.vercel.app · its alternatives →
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Free dataset of VCs investing in seed and series A+ rounds
2020 · unicorn-nest.com · its alternatives →
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Visualise a git repository by diff activity. Contribute to jmforsythe/Git-Heat-Map development by creating an account on GitHub.
2023 · github.com · its alternatives →
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A new algorithm for Investors to detect unicorns early
2017 · followtheseed.vc · its alternatives →
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Network visualization of startup investments in San Diego
2017 · its alternatives →
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Watch visitors. See patterns. Grow customers.
2016 · luckyorange.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →