JP Simard @simjp
Building @tryramp, account dormant, find me on Mastodon jpsim.com @[email protected] Joined November 2009-
Tweets15K
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Followers8K
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Following654
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Likes22K
Ashwin benchmarked Jev as a replacement for LLM-based reranking in Ramp's accounting product, and the results are very promising Jev matches current accuracy on GPT-5.6 Luna, but decreases tail latency by 10x to 300ms at 3x lower cost We're excited to get this into production for 70k customers as soon as we stop running into rate limits :)
@simeonGriggs Going to be much faster in next week’s release!
Kabir put the “I” in Apple Intelligence here in a way that few apps have managed to do well. 🧠
The first thing I did at @tryramp was set up distributed tracing, structured logging, and metrics for Inspect, our background coding agent. We now have full visibility in to everything the system is doing: the browser, CF workers/DOs, @modal sandboxes, database calls, etc. Most importantly, Inspect now has visibility in to itself. It can self-triage runtime errors it encounters and create PRs to fix them. Every morning, it reviews the past 24 hours of its own @datadoghq dashboard, identifies systemic issues, new errors, and long tail latencies, and has a summary + PR waiting for me at 9am.
@steipete @ivnglushko Surprising how much both Claude code and Gemini CLI have in common, architecturally and in their UI patterns.
@steipete @cirrus_labs Makes sense for you to try that first since you’re already on GH actions so no need to migrate especially if you have custom actions as dependencies.
@steipete I agree with you in theory but in practice GH actions UI is actually quite bad, especially at streaming logs in realtime which is kind an important piece of it. Buildkite’s web UI puts the rest of the CI space to shame, it’s not even fair.
@steipete Nice to see you being back in the game!
Amazing / rare opportunity! Ramp (fastest growing startup of all time, iykyk) is looking for Android contractors to help build their rocket ship. Option for full time available too (1/2)
@Lascorbe You’re aging better than a fine Rioja wine, my friend 🍇
@terhechte @radexp @NSSpain @giladronat The solution is clear here, we should all come back next year 😉
@alanzeino I’m sure they also excel at customer service
@brandt_daniels @seanallen_dev Yeah it’ll be 9 years in June 🤯
I was laid off from Lyft today, so I'm looking for work! If you're hiring remote or in Montreal, hit me up. 12 years iOS experience, 9 years Swift. My DMs are open.
Paul Hudson @twostraws
123K Followers 272 Following Learning and sharing at Hacking with Swift. Creator of Kickstart, Unwrap, Ignite, and two small children.
Antoine v.d. SwiftLee... @twannl
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Peter Steinberger �... @steipete
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Marcin Krzyzanowski @krzyzanowskim
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Felix Krause @KrauseFx
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Thomas Ricouard @Dimillian
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Vincent Pradeilles @v_pradeilles
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Rebecca (Slatkin) Slo... @RebeccaSlatkin
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Ben Sandofsky @sandofsky
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Simon B. Støvring @simonbs
20K Followers 183 Following Making your devices go brrr with https://t.co/jWbWzbxrJE 📳 Bringing festive lights to your devices with https://t.co/9iFbwJmTRI 🎄 Espresso lover ☕ and beer snob 🍻
Josh “Pizza Conf”... @joshdholtz
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javi @Javi
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Janum Trivedi @jmtrivedi
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Ayaka Nonaka @ayanonagon
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Greg Heo @gregheo
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Moran @moran7778
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Gabriele Del Mese @GabrieleDelmese
299 Followers 645 Following Founder at Moneyviz Il primo saas made in italy che ti mette chi fa trading e investe in cripto in regola con il fisco
Katie Cooper @katie_cooper0
49 Followers 198 Following head of sales 🔮 @TryEchos (ai growth agent #2) AI UGC that actually looks human ↓
Michelle | MysticMMoo... @mysticmmoom23
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Madhavan.B @Madhava282004
0 Followers 15 Following Fellow at NxtWave’s CCBP 4.0 Academy @nxtwave_tech | Knows Python, Front End Development | Completed Hands-on Projects
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35 Followers 301 Following head of ai search 🔸 @TryRedrover (ai growth agent #1) 100m+ organic impressions, zero ad spend ↓
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Sophie Thomas @SophieThom30952
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Dr true 🌿 @Drtrue0
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Tiffany Stratton @DaniceFuchse
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Ibrahim Ahmed #Buildi... @ibbyXAi
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Koca Rose @KocaRosec1i
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えがみ@元アイ�... @egami_aitee
99 Followers 194 Following 40代後半。 仕事がないので他業種への転職活動頑張ります。 仕事取れないので廃業です。 最後にエンジニアとしての経歴を公開。 https://t.co/63kJrVgvul
Abdul Ahad @AbdulAhadyui3
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Mr.Elvis🇳🇬🇵�... @NaturesMot20726
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Marques A Ware Sr @Ware4MarquesSr
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iNergal @iNerg4l
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Initiative_ham charit... @BeverageHam
111 Followers 1K Following Together, we can create a promising future. By prioritizing humanity, supporting children, families, and restoring real-life experiences, you can make a differ,
Stella @Stellaa2gm
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iuri sousa loiola @iuri_loiola
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Brad Gayman 🦬 @bgayman
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JESONE @JESONE282913
5 Followers 81 Following "Finding the smartest tools & trending gifts for your family. 🎁 Expert reviews & daily deals for savvy shoppers. 👇 Join our community for exclusive finds!"
Jasmine Hairston @JasSHairston
2 Followers 26 Following Documenting real human + AI agent workflows @BonnieOpsAI | Human stays strategic, agents execute | Messy systems, offers & backend lessons in public
Omar sanyang @Omarsanyan44441
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Paul Hudson @twostraws
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Antoine v.d. SwiftLee... @twannl
75K Followers 858 Following I teach 150K developers how to write better apps faster through my developer tool, blog, and newsletter. Join my free course to get started 👇🏻
Peter Steinberger �... @steipete
608K Followers 3K Following Polyagentmorous ClawFather. Came back from retirement to mess with AI and help a lobster take over the world. @OpenClaw🦞 + @OpenAI
Marcin Krzyzanowski @krzyzanowskim
38K Followers 2K Following unrelated. I'm here for bugs. iOS @GoodnotesApp Builder, iOS/mac/text & more YC26 pre-apply alumni https://t.co/KoCtgMX7fb https://t.co/jCqoTvwlMy
Felix Krause @KrauseFx
44K Followers 1K Following Currently building https://t.co/zdYtaiC4wV - Creator of https://t.co/bdkYTmbkYf (previously @google @twitter)
Thomas Ricouard @Dimillian
63K Followers 4K Following Developer Experience, Codex @OpenAI Builder, Entrepreneur, iOS/macOS, Swift/SwiftUI & more
Point-Free @pointfreeco
17K Followers 3 Following A video series exploring advanced topics in the Swift programming language.
Vincent Pradeilles @v_pradeilles
35K Followers 779 Following I talk (a lot) about iOS and Swift – working @photoroom
Swift Language @SwiftLang
80K Followers 0 Following Swift is a general-purpose programming language that's fast, modern, safe, and a joy to write. Designed for all, developed in the open.
Christian Selig @ChristianSelig
74K Followers 2K Following iOS developer, creator of @ApolloReddit, @PixelPalsApp. Previously at . he/him. Pronounced See-lig. i love aminals. 🌱
Natalia Panferova @natpanferova
27K Followers 1K Following iOS | macOS | Swift | SwiftUI | Previously SwiftUI at Apple | Author of books for Swift developers: https://t.co/pu12ODUXyQ
Sean Allen @seanallen_dev
70K Followers 12 Following Founding GTM Engineer @Bitrig. iOS Dev on YouTube (170K+ subs).
Rebecca (Slatkin) Slo... @RebeccaSlatkin
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Ben Sandofsky @sandofsky
27K Followers 311 Following Avoiding this site until it’s sold off to private equity for peanuts. Try @sandofsky.com on BlueSky.
a meme page to check ... @ios_memes
40K Followers 1 Following 😂🙀💯🤡 DMs are open, send your best iOS memes 🤡💯🙀😂 Curated by @v_pradeilles
Jordan Morgan @JordanMorgan10
30K Followers 978 Following The cause of several bugs since iOS 4. ---- Words: https://t.co/SZiXGiq5jt Alyx: https://t.co/2TZlcoGGED Bball: @elitehoopsapp Dev Rel: @Superwall
Josh “Pizza Conf”... @joshdholtz
11K Followers 1K Following Hudson’s and Oaklyn’s dad 👨👩👧👦 Odd jobs at @RevenueCat 💼 Lead maintainer of @FastlaneTools 🚀@DeepDishSwift 🍕 https://t.co/3b56M3Oqgv
javi @Javi
18K Followers 1K Following 🔈"Hah-bee". 🇪🇸🇺🇸 iOS Engineer at @OpenAI Codex. Previously @Square @Twitter @Twitch📱. Stochastic Parrot 🦜. Photographer. Sim-racing 🏎. Chess♟️
Evan Bacon @Baconbrix
66K Followers 889 Following Frontend lead for Grok at @SpaceXSI | @bot | Prev @expo
Kabir Oberai @kabiroberai
4K Followers 1K Following rethinking app dev | maintaining https://t.co/JArXEZ20jt | prev escapades include @tryramp, cs at @uwaterloo, and setting my school’s chem lab on fire | he/him
Dylan Garcia @_dylanga
2K Followers 286 Following Senior Staff Engineer on Inspect (@tryramp), ex @webflow
Eric Glyman @eglyman
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Ben Harraway @BenLumenDigital
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Pedro Cuenca @pcuenq
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Ramp @tryramp
44K Followers 996 Following The AI finance platform that saves your business time and money. Trusted by 85,000+ teams.
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Swift TO Conf - Aug 1... @swiftconfto
755 Followers 153 Following Join us August 10/11th @ TIFF Bell Lightbox for 2 days of talks covering a wealth of topics from the best and brightest in our industry
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Casey Newton @CaseyNewton
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Eric Frohnhoefer @EricFrohnhoefer
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Miguel @murki
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Isabel Barrera @ifbarrera
725 Followers 522 Following Software engineer & YC founder. Prev co-founder @runwayteam and building mobile apps @kickstarter, @classpass, and @renttherunway Mexicana 🇲🇽 she/her
Subhransu Behera @subhransu
2K Followers 1K Following Poet & Programmer ✍🏽👨🏽💻 Head of Digital & AI @ GoNetZero™ (Sembcorp) Organiser @iOSConfSG 🍎🇸🇬
Eleni Papanikolopoulo... @elenipapanikolo
1K Followers 758 Following 📱iOS Engineer @skroutzit ex-@Workable 🌍Avid traveler ⛷️Ski lover 👩🎓Msc Computer Science @OfficialUoM📍Athens 🇬🇷
Ⓙohannes Ⓕahrenkr... @jfahrenkrug
2K Followers 507 Following Freelance AI & Mobile Tech Specialist | Conference Speaker & Published Author | Expert in iOS, Flutter, React, Angular, TypeScript | Trainer and Consultant
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854 Followers 245 Following Now living in a giant elephant: [email protected]
[email protected]... @Clarko
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Rui Ueyama @rui314
57K Followers 339 Following 米国Googleでソフトウェアエンジニア & スタンフォード大学コンピュータサイエンス修士 → 自分の会社 → 東京大学コンピュータ科学博士課程(品川研) Creator of LLVM lld and the mold linkers
BuildBuddy @buildbuddy
384 Followers 31 Following BuildBuddy provides enterprise features for Bazel — the open source build system that allows you to build and test software 10x faster.
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3K Followers 193 Following World-class components for iOS, making your app the best it can be.
Khaos Tian @KhaosT
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Nate de Jager @dejager
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Bartek Komorowski @CyclistBartek
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Fedor Korotkov @fedor
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Envoy @EnvoyProxy
27K Followers 25 Following Powering Cloud Native & AI Innovation with High-Performance Proxy and Gateway
Zane Stickel @zane_stickel
64 Followers 211 Following
Québec solidaire @QuebecSolidaire
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Gabriel Nadeau-Dubois @GNadeauDubois
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Sven Peter (@sven@tre... @svenpeter42
3K Followers 205 Following Left Twitter, find me on https://t.co/1mNMHV1Fx3
Maxwell @mxswd
2K Followers 402 Following I make good apps. Previously at and NICTA. Contact me via form on personal website.



























