CEO (Chief Encryption Officer) @ CalimeroNetwork and ADHD meme guy. Ex-NEAR Protocol, Ex-Meta, Ex-Google.

remote
Joined February 2019
When I joined Web3 I had this misconception that builders in an industry building for the greater good has to have bigger moral and ethical standards than the rest of tech world. Oh man, was I wrong. 😂
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Stay safe in the age of AI.
"Who controls them?" @chefsale expects agents to do 90% of the work we do today. That question, along with what agents can access and who's responsible for their actions, guides @CalimeroNetwork's thinking.
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Last few days in SF and it feels like the Cypherpunk ethos is fading away, let's reignite the spark. The Homebrew Computer Club built the PC. We’re building what comes after the cloud. Calimero cyberpunk meetup @ Homebrew, SF 👉 luma.com/1ed2zzgj
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Fellow Cypherpunks attending @Techweek_ Join us on Thursday in @club_homebrew 🤖 luma.com/1ed2zzgj
We're hosting a small cypherpunk meetup during SF Tech Week and would like you there. 📅Thursday, Oct 8, 6:00–8:30 PM 📍Homebrew Club, 111 Maiden Ln #540, San Francisco It's for people building private, peer-to-peer and local-first software. No pitches. Good conversation with people who care about the same problem. RSVP here: 👉luma.com/1ed2zzgj or 👉partiful.com/e/xZQylpPeOdiOd… Hope to see you there. 🫶
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Sandi Fatic retweeted
Back to our crypto roots
We're hosting a small cypherpunk meetup during SF Tech Week and would like you there. 📅Thursday, Oct 8, 6:00–8:30 PM 📍Homebrew Club, 111 Maiden Ln #540, San Francisco It's for people building private, peer-to-peer and local-first software. No pitches. Good conversation with people who care about the same problem. RSVP here: 👉luma.com/1ed2zzgj or 👉partiful.com/e/xZQylpPeOdiOd… Hope to see you there. 🫶
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I'm back :D See you in San Francisco next week.
See you next week in San Francisco! Our @chefsale will be presenting a very cool topic called "The Cloud Knows Everything. Let's Build One That Can't." spoiler alert: we already did 🫢
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We're hosting a small cypherpunk meetup during SF Tech Week and would like you there. 📅Thursday, Oct 8, 6:00–8:30 PM 📍Homebrew Club, 111 Maiden Ln #540, San Francisco It's for people building private, peer-to-peer and local-first software. No pitches. Good conversation with people who care about the same problem. RSVP here: 👉luma.com/1ed2zzgj or 👉partiful.com/e/xZQylpPeOdiOd… Hope to see you there. 🫶
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Sandi Fatic retweeted
Our agenda is live! A full lineup of panels, keynotes and demos focused on AI and finance. Plan your day at Agentic Zero: agenticzero.xyz/agenda
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One account multiple devices, run a Calimero in sync across you PC, Laptop, phone, server, fridge or TV. All devices in sync acting as one account 🙂
Your Calimero node is now multi-device. Link a second device and it learns every namespace and app your node holds - a complete replica of your environment. Or scope it: publish a certified list of which apps the new device is allowed to follow. Nothing else comes through. The holder's device certification is the gate. Another node cannot read which namespaces exist until the account namespace approves it - and it only learns what the certification includes. account_pair · account_relink · account_devices github.com/calimero-network/…
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How do you make sure your software is running fast enough, doesn't have consensus bugs and state is replicated properly, collect data about the storage and execution performance and an AI agent can natively use any app with the autogenerated ABIs and still have some fun? You build a block building game and let agents build cool shit in it. Cathedrals, Eiffel towers and more 😂
We built a browser-playable world block-building game. The world is a Calimero context, block edits are CRDT state, players are presence heartbeats. Testing and running benchmarks while maybe having a bit too much fun with it 😁 No matchmaking server. No game backend. The full world. Terrain, block edits, player positions, day/night cycle, runs across nodes you own. Creating a world takes one context creation call. Joining takes an invite string. #LocalFirst #P2P #GameDev #WebAssembly
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P2P and private gaming. 😅 We built Mero Blocks and Mero Poker. We have AI agents playing poker peer to peer with on-chain money, next is to plug in some agents to build an Eiffel tower in Mero Blocks. Why this? To show to open-source, private, encrypted, user-owned p2p apps aren't a relic from the past, but the future. And also we need some apps to run benchmarks on our core implementation. 🚀
We asked @chefsale if he can take us to the beach for a job well done. He said said yes... and built one for us while we were on the call. I guess now we have @Minecraft-like app, built on Calimero 🤷‍♀️ Note to self: next time specify which beach
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The new internet is not just a 'Silicon Valley' TV show futuristic idea anymore. It's relevant more than ever and it's here today.
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We live in a world where you cannot trust anybody on the internet anymore (was always like this, just worse now 😂) -> that is why we need a protocol which is private, encrypted and verifiable. If you cannot prove me that you are you and i dont give you access to send me something there shouldn’t be any data exchange at all. I would love that what we build at @CalimeroNetwork is interesting to @marcussegal, but again I’m a infra/security guy. So posting this here. Worst case scenario: Marcus doesn’t respond. I’m safe on the internet and maybe somebody else doesnt get phished. Best case scenario: Marcus does respond and is really interested on the future of the Open Web and we have a great discussion. @telegram please do something about fake accounts and scammers or people lets move to Calimero. 🙃
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The future of the private internet is here. 🙃
Delegated execution landed in the Calimero TEE fleet this week. Trust us when we say nobody does it the way we do. Here's why. A fleet node running inside a hardware enclave can now accept and execute delegated operations, warrant-scoped by a member, attested end-to-end by the hardware. Three guarantees that matter: → The warrant is cryptographic, not organizational. The enclave verifies scope before executing. → The attestation is hardware-level. You don't trust the node operator. You verify what ran. → Revocation is immediate. Cancel the warrant; the enclave stops accepting it. Most "trusted execution" systems still require trusting the platform operator. Calimero routes around that. The hardware attests. The warrant scopes. No operator in the trust path. github.com/calimero-network/… #TEE #ConfidentialCompute #P2P #Privacy
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We are proud to join @AgenticZero 2026 again this year! See you in San Francisco 🚀
Agentic finance can involve sensitive data. Users should control what they disclose. @CalimeroNetwork enables peer-to-peer apps where agents can act on user-owned data without handing it to a third party. We’re proud to have Calimero’s support again for our second edition!
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We're coming back to @AgenticZero this year! Check out what you missed last year 👇
"TLS was a liberation protocol. x402 is a liberation protocol" @chefsale presented agentic commerce as a return to how the early internet ran: you hold your own agent, it pays other agents directly for compute, and nobody hosts the relationship on your behalf.
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The Open Web will be peer to peer, encrypted and run by agents. User data will be owned again.
"TLS was a liberation protocol. x402 is a liberation protocol" @chefsale presented agentic commerce as a return to how the early internet ran: you hold your own agent, it pays other agents directly for compute, and nobody hosts the relationship on your behalf.
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Two phones. Two nodes. Zero servers. Peer discovery → encrypted channel → CRDT sync. All of it running locally on device, in real time. This is Calimero on mobile. docs.calimero.network #P2P #MobileFirst #LocalFirst
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