Juiceee (@chainjuiceee) header
Juiceee (@chainjuiceee) profile picture

Co-founder @chainSynto | @superteam & @Ferno_ag member Colosseum Winner High-Frequency Trading Software Engineer

Paris, France
Joined January 2019
Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)Photo by Juiceee (@chainjuiceee)
As a freelancer I was wasting so much time making invoices and quotes Excel looks terrible, SaaS tools charge 15€/month to generate a PDF I built my own OpenSource macOS app. Result: an invoice in 30 seconds Thread 🧵
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Je serai à Breakpoint 2026 à Londres, du 15 au 17 novembre. 🇫🇷✈️🇬🇧 Qui vient depuis la France ? #Breakpoint2026 frenchpoint.xyz
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Juiceee retweeted
Trading memecoins on Solana is slow. 15 clicks. MEV bots eating your trades. Phantom popups. Confirmations. Waiting. We built RisePortal. A Telegram bot for the @risedotrich launchpad. 1-click trading. Instant execution. No extensions. No seed phrases. No friction. Here's every feature, 15 seconds each. 🧵 1/9
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Juiceee retweeted
Just finished a 6-month mission. Sole dev on a Solana project. Rust API, full token lifecycle, multibuy on Pump.fun. 20,000 transactions Sub-30ms latency Multi-region (US / EU / Asia) Available for Rust / Solana / backend work. DM open. TG: @chainjuiceee
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Just finished a 6-month mission. Sole dev on a Solana project. Rust API, full token lifecycle, multibuy on Pump.fun. 20,000 transactions Sub-30ms latency Multi-region (US / EU / Asia) Available for Rust / Solana / backend work. DM open. TG: @chainjuiceee
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Juiceee retweeted
Excited to announce @Ferno_ag Accelerator for the @colosseum Hackathon 🔥 A 30-day, fast paced program built to help teams move faster and build stronger with tons of perks: • On-site build station in Paris 🇫🇷 • Workshops & hands-on training • Dev talks • Pitch sessions • Meetups with builders Goal is simple : Show them how we do it the french way, build meaningful products. Submit your projects here : forms.gle/zvL8Vjtey55Jus4f6 100% free for all @solana builders Build, learn, ship, and grow alongside us. This is a rally call french community, let there be fire once more.
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Facio now generates Solana Pay QR codes on your invoices 🧾 Your client scans → wallet opens → recipient, amount & token are pre-filled. One tap to pay Works with USDC & USDT on Solana. No copy-paste, no mistakes Try it → github.com/Juiiceee/Facio
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Everything is stored locally on your Mac -> no account required Cloud sync is optional if you want to access your data elsewhere Your invoices stay with you, not on some random server /7
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Facio is open source and free If you're a freelancer on Mac and you're tired of wasting time on invoices → github.com/Juiiceee/Facio Got feature ideas? Tell me in the replies. I'm building this for myself but also for you. TG: @chainjuiceee /end
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Juiceee retweeted
gamblers, quants, devs want know how to game the casino? Catch @0xEspada1 & @0domart deep dive into randomness onchain tomorrow at 6 PM CET
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Juiceee retweeted
The french community never disappoints. You had to be there. 🔥 Thanks again to @NfinityLabs @JET_EUROPA_ & @smoltalk and our partners from @MonkeDAO @Michelin3XPLR @superteam @0domart @pudgypenguins @BorgPadHQ @collaterize @useDiversiFi @Originae_Studio for making this possible. Only possible on @solana
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Building a custom trading infrastructure takes months of complex dev work. Our API provides instant, low-latency access to the entire token lifecycle. Scale your strategy without managing the backend ⚡
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Juiceee retweeted
How to land tx fast and cheap on Solana ? At Breakpoint I was very impressed by the craft of @bencirc and @chainjuiceee They share their learnings tonight (link below)
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