Life & fun · alternatives · 2026
24 alternatives to Symphosis
Crowdsourced resources from tech, design, & startup.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Symphosis launched in 2018; newer entries below may have overtaken it.
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Basalt▲1,154Small tool to get a scoring + recommandations instantly. What do you think ?
2025 · getbasalt.ai · its alternatives →
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Deepstash 2.0▲385Unlock the knowledge from articles, books, videos & podcasts
2022 · app.deepstash.com · its alternatives →
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Mantle▲481AI-native cap table management for modern founders
2025 · withmantle.com · its alternatives →
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Sympl▲65A simple app to chat with classmates and create study groups
2018 · sympl.info · its alternatives →
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Deck▲102Hey all, I'm Stasia, founder of Deck. Deck is an AI teammate for busy operators, professionals, and teams that is constantly working in the background. You can email it, use it in the app, sign it up for services you use, email alerts/newsletters, or set it up to run recurring work. It can read project files, summarize messy context, generate or edit decks/memos/sheets, answer questions over your knowledge base, and proactively surface things that need attention. Importantly, it doesn't require blanket inbox authorization to be effective and only emails you. We made email a…
Jul 2026 · hellodeck.ai · its alternatives →
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SideProjects▲245A platform to share side projects you're working on
2019 · sideprojects.net · its alternatives →
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Author here. I’m unreasonably excited to share this library that we’re open-sourcing today — our team has been building it for five years and these ideas have been a passion of mine for fifteen. SymForce is a library that makes it easy to code a problem once in Python with an augmented SymPy API (backed by C++), experiment with it symbolically, generate optimized code in C++ or any backend language, and then run highly efficient nonlinear optimization problems based on the original problem definition. This workflow elegantly solves a wide variety of tasks in robotics and related domains, and…
2022 · github.com · its alternatives →
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2019 · scarf.sh · its alternatives →
- 16Polymath▲87
AI workspace to organize and share your knowledge
2025 · trypolymath.ai · its alternatives →
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Subgrapher▲90P2P desktop app for building, browsing, & sharing knowledge
Apr 2026 · thetrustcommons.com · its alternatives →
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Tealfeed▲70A knowledge sharing platform to empower creators
2021 · home.tealfeed.com · its alternatives →
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The Newscene▲81FB groups meet Mailchimp. Build your own social community.
2020 · newscene.io · its alternatives →
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Howdy all. I'm Zack :wave:. I've been thinking about the problem of misguided AI pull requests and figured I'd throw a possible solution out there for feedback. Basically, CleverCrow lets supporters give tokens to a GitHub repo (or set of issues in that repo) for the maintainers to use to build/fix stuff. The fun implementation challenges have been around implementing the pooling dynamics and keeping the maintainers in charge while the backers are motivated to support their work.
Jun 2026 · clevercrow.io · 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 →