Alternatives
Products that do what Sentel does
Multisig vaults and one-click portfolio rebalancing on Sol
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The payment ecosystem is dominated by closed systems and walled gardens, and with the ever increasing layers of intermediaries. We've simplified the process of setting up your own card vault so that you can take control over tokenizing your customer's credit / debit cards without having to deal with third parties.
2023 · github.com
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- 10VA
Hi HN, I'm Adriano, one of the makers of Vaultrice. I'm excited (and a little nervous!) to share what we've been building. For years, we found ourselves in a frustrating loop: whenever we needed a simple real-time feature—like a "who's online" list, a collaborative app, or just sharing state between a marketing site and our main app — we'd end up spending days setting up the same stack or discarded to do it. Setting it up, it always involved wiring together a database, a WebSocket server, an API, and managing the connection state. It felt like massive overkill for what we were trying to…
2025 · vaultrice.com
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I'm Greg, co-founder of VaultLeap. Built this for founders who can't get a US bank account. USD/EUR/MXN accounts with real ACH routing numbers and we have Visa cards coming soon. If you've been cut off from Mercury or similar recently, DM me — happy to help some founders out.
Mar 2026 · vaultleap.com
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21,000 indivisible tokens. Mint revoked. No team.
Mar 2026 · 21ktheone.github.io
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Hi HN! Token cost has started to become a high topic of concern to all of us. I tried a few (awesome) tools such as rtk, caveman, and the recent (hillarious but effective) ponytail. What they usually do, is in-line token reduction, e.g. try to compress requests / responses as much as possible. But then it hit me (and I’m sure others had similar ideas) - just like we have routers that pick the right model, why not have something that will also narrow down the amount of available tools, skills and mcps based on repo/context? People usually accumulate skills, agents, MCP servers,…
Jun 2026 · github.com
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We've set up DeekSeek R1 with a system prompt that attempts to censor the word PRIVATEKEY from its response. If you can get DeepSeek R1 to output that string (not in the reasoning, but in the final response), the system will reveal a private key which contains $1000 USDC. You will have a 50 token limit in the input. We will have a series of contests, sponsored by AI researchers, in order to learn more about prompt engineering and how LLMs interact with real money. Good luck! Edit: The money was claimed! Thanks for playing all. You can still play for fun. Stay tuned for the next one! Stats:…
2025 · deepbounty.ai
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Chitpool▲6Securing Trust of Thousands @dora_dao
10d ago · chitpool-savings-app--sonisharma70485.replit.app
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