Emmanuel Paraskakis @manp
API Product Consultant @level_250, @MavenHQ instructor maven.com/emmanuel San Francisco Joined August 2007-
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Software for Agents @aaron_epstein The next trillion users on the internet won't be people. They'll be AI agents, and they're already doing real work on top of software that was designed for humans clicking buttons. Every major category of software needs to be rebuilt for agents as first-class citizens, and that won't come from incumbents.
"Make something agents want"
Software for Agents @aaron_epstein The next trillion users on the internet won't be people. They'll be AI agents, and they're already doing real work on top of software that was designed for humans clicking buttons. Every major category of software needs to be rebuilt for
Your UI is my opportunity, to paraphrase Jeff Bezos. - YC Startups, Summer 2026 If you’re still building for humans, your product is on notice. You need to start making what agents want: APIs, CLI, MCP and Skills. See ycombinator.com/rfs#software-f… by @aaron_epstein
Welcome Salesforce Headless 360: No Browser Required! Our API is the UI. Entire Salesforce & Agentforce & Slack platforms are now exposed as APIs, MCP, & CLI. All AI agents can access data, workflows, and tasks directly in Slack, Voice, or anywhere else with Salesforce Headless 360. Faster builds, agentic everything. 🚀 #Salesforce #Agentforce #AI venturebeat.com/ai/salesforce-…
@Benioff APIs, MCP, CLI & Skills are the atomic, irreducible expression of product value - and it's what agents want.
Apps inside ChatGPT are the way to get your business discovered by 900M+ people using it, but building them is still too hard. So we built Fractal: @Lovable for ChatGPT Apps It’s the fastest way for business owners, with or without a technical team, to ship exceptional ChatGPT apps
agents are the software market from now on build something agents choose cli/api first
@karpathy I suspect we’ll start to see a Darwinian effect in software where the products without the comprehensive APIs or CLIs will just slowly die off. The forces are just too strong on this one.
@levie APIs as the atomic irreducible core of your product that AI or competition can't take away. Perfect for agents.
💯 "If you build it, they will come." :) ~Every business you go to is still so used to giving you instructions over legacy interfaces. They expect you to navigate to web pages, click buttons, they give out instructions for where to click and what to enter here or there. This suddenly feels rude - why are you telling me what to do? Please give me the thing I can copy paste to my agent.
@speakeasydev So excited to present "Use AI To Build Your AI Product" on @MavenHQ with @sagar_batchu this Monday! Join 495 attendees (so far) to learn live or receive the recording: maven.com/p/0617ff/use-a…
Building AI products? Learn how to use AI effectively in your development workflow. Join Sagar Batchu and Emmanuel Paraskakis for a deep dive on: → Changing the way you build with AI → Prompt versioning → Eval testing → Safe rollout of LLM-based features 📅 Monday, Oct 20 ⏰ 9:00-9:45am PST 🎟️ Free 🔗 Sign up link in the comments
In the coming months, you’ll want to make sure your API Product is usable by Agents. Here’s your checklist to plan your Q4 and 2026 Product Roadmap. Get a hi-res printable version and learn more about my upcoming course, Build AI-Ready APIs on @MavenHQ: maven.com/p/287814
For this first cohort I'll be including a full year of Lenny's Newsletter, which also includes access to an incredible Slack community and the full AI product pass - IYKYK
This weekend, I’m running a hands-on workshop for PMs, Architects & Engineers that want to upgrade their API skills. 🧑💻 You'll build an MVP with @OpenApiSpec and @Replit, and you'll publish your first MCP server! Build AI-Ready APIs is live on @Maven: tinyurl.com/aiapis
The official MCP Registry is here! An open catalog and API designed to solve how MCP servers are discovered. It doesn't host the actual server code. It stores metadata (server.json) that points to packages in other registries like NPM, PyPI, and Docker Hub, standardizing server distribution. - Stores metadata (server.json) that points to packages in other registries - Includes servers from NPM, PyPI, Docker, NuGet, and MCPB formats. - Encourages "sub-registries" on top of it, for curation, security scans, or custom metadata. - Dedicated Publisher CLI tool to easily add and integrate servers - REST API (GET /v0/servers) to programmatically discover and list servers - Community-maintained and includes a process for flagging and denylisting servers - Authentication with GitHub OAuth or custom domain DNS verification.
This weekend, I’m running a hands-on workshop for PMs, Architects & Engineers that want to upgrade their API skills. 🧑💻 You'll build an MVP with @OpenApiSpec and @Replit, and you'll publish your first MCP server! Build AI-Ready APIs is live on @Maven: tinyurl.com/aiapis
Mike Amundsen @mamund... @mamund
13K Followers 9K Following https://t.co/9HNGpKXNC6 Working to improve the quality and usability of information on the Web with APIs, Microservices, and Digital Transformation
Bill Doerrfeld @DoerrfeldBill
3K Followers 3K Following Tech journalist. Edits @NordicAPIs, the API blog. Writes for @InfoWorld @CIOonline @TheLeadDev @thenewstack. Content & consulting for tech companies.
Adam DuVander @adamd
5K Followers 1K Following Author of Developer Marketing Does Not Exist. I help dev-focused marketers build a content strategy to reach more developers. Previously @zapier, @sendgrid
The New Stack @thenewstack
41K Followers 3K Following All about at-scale software development, deployment & management. Tech news, analysis, research, podcasts & more! Subscribe 📩 https://t.co/X1jwJjLnNj
Kevin Swiber @kevinswiber
2K Followers 2K Following 🔎 coding + leadership + architecture + ops 🤖 APIs, MCP, & AI. Ex-Postman, Ex-Apigee 🌊@withpointbreak ✨ enby (they/them)Chris 🇺🇲 Holub ... @cholubaz
5K Followers 2K Following Pilot, co-host of the In The Pattern Podcast, owner of a Piper Turbo Arrow III. I love God, family, America. IT pays the bills, side hustle pays for flying!
Tyk @tyk_io
2K Followers 2K Following #opensource API gateway & cloud native #apimanagement. We're on a mission to connect every system in the world.
API Handyman @apihandyman
5K Followers 867 Following Arnaud Lauret, doing API stuff at @getpostman, Author of The Design of Web APIs (and not here anymore, catch me on LinkedIn)
Stephen Mizell @Stephen_Mizell
465 Followers 551 Following Works on software. Tinkers with APIs. Author of API by Design. https://t.co/bNeeinbuc7 @[email protected]
Jack Hodgson 🇺🇸 @jackhodgson
4K Followers 4K Following Audio/Video Producer. Writer. Pilot. RedSox Fan. Co-host: Uncontrolled Airspace Podcast. #FundNHPlannedParenthood! #BLM
Stoplight @stoplightio
3K Followers 4K Following Built with the modern API workflow in mind, Stoplight brings an intuitive interface and thoughtful features to power your complete API design lifecycle.
Phil Sturgeon @philsturgeon
23K Followers 4K Following Co-founder @ProtectEarthUK. Creating and restoring woodlands, wetlands, and ancient ecosystems. E-van nomad, bikepacker, boycotting fossil fuels.
Mehdi Medjaoui @medjawii
4K Followers 4K Following Code is law and law is code. Building APIs to make GDPR Programmable on @aliasCodeisLaw Founder @ApidaysGlobal & @OAuth_io (acquired), co-author @thecambook
Superface @superfaceai
1K Followers 646 Following Superface is an intelligent tooling platform that makes Agentic AI possible
OpenAPI Specification @OpenApiSpec
9K Followers 256 Following This account is no longer active. Please head over to LinkedIn to interact with us at a social level: https://t.co/pTcYmKSqID
Michael Hibay @hibaymj
497 Followers 568 Following hypermedia nerd, cto, dad, he/him, my superpower is caring about people, tweets are my own
Guillaume Laforge @glaforge
16K Followers 2K Following 🥑 Developer Advocate @GoogleCloud 🧠 Focusing on GenAI 🤖 ⭐️ @ApacheGroovy co-founder 🏆 @java_champions 📣 @lescastcodeurs podcast 🦋 @glaforge.dev
✊🏾✊🏽✊🏿... @mbernier
5K Followers 752 Following #blackLivesMatter | Product Manager, intuitive process, polychronic, woodworking | Tweets/Opinions are mine | Leave it better than you found it | he/him/his
Jeremy Whitlock @whitlockjc
1K Followers 971 Following Christian, husband, father, open source contributor and software engineer at Google, working on Google Cloud. RTs do not mean agreement and opinions are my own.
HeyReach @heyreach_io
93 Followers 113 Following Unlimited senders, one fixed cost. For anyone who wants to automate LinkedIn outreach, reach 1000+ leads weekly, and book more meetings.
Nikolas Dimitroulakis @NikolDimit
287 Followers 1K Following GTM and Operations for software and devtools. Developer and agent productivity. Hiking in Greece. Movie addict, literature and music.
Cammy 💝 @ahineke14721844
6 Followers 595 Following soft girl with a sharp tongue 🗡️ always follow back
Price @Price153219
20 Followers 393 Following
Tom Griffin 🇺🇦 ... @thegrif
909 Followers 8K Following 👨🏻💻 Digital Transformation, Product & Design Innovation, Startups, Lean Enterprise ☁️ 🖥 🎨 💡 🧠 ⚡️ 🇺🇸
Philippe Leothaud @pleothaud
46 Followers 330 Following
Elliot Garreffa @elliot_garreffa
3K Followers 759 Following cofounder // get discovered by agents (mcp & mcp apps) // sell your cleverness & buy bewilderment https://t.co/J9dX1zUTls
Chris Bee @chrisbeetweets
1K Followers 3K Following Building Devplan. Former CTO. ex-Zillow/Uber/Amazon. Dad. Dreamer.
Who_Wah_Nah @AFangBender1
1K Followers 1K Following Product Babe | Pronouns; Food, Wine, Enjoyment | Afang advocate | Ich schwöre feierlich, dass ich nichts Gutes im Schilde führe
Raed Miranda @raedmiranda
357 Followers 1K Following Software engineer @IndraCompany • API Enthusiast • Ex @inetum_world, @nttdata, @xirect • I ♥ challenges. Always starting with one • Startup 🚀 • Marvel MCU 🎬
bmaisonn @bmaisonn
18 Followers 400 Following
Celia Cui @CeliaAIShifu
19 Followers 165 Following Co-founder @ai_shifu | Exploring how people learn and create in an AI-shaped world. Curious by instinct, steady by design.
Oalia Yabina @OaliaY60016
12 Followers 691 Following
Zuplo @Zuplo
2K Followers 75 Following Zuplo's API gateway helps you ship APIs you're proud of from day 1. 🌐 https://t.co/XJhA21qaiV 🎥 https://t.co/3rldPefeIM 💬 https://t.co/eo2LFuIpjV
DreamerMiaClark @Iemwarha125589
33 Followers 2K Following Turning dreams into reality Choose happiness every day
PriceActionX🇺🇸 @Prarun2248
42 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
トピックス別株... @Qirqorg66356
79 Followers 2K Following 【完全無料】 25年の株式投資プロチーム(運用資産500億円以上)が提供:毎日の市場分析レポート + 優良成長株のピックアップ。プロの情報を無料で。まずはお気軽にお問い合わせください。
BuyForLife🇺🇸 @Galie66829
37 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Roxanne Marvin @MarvinRoxa35098
34 Followers 2K Following
Dānish Najam | دا�... @danishnajam
92 Followers 613 Following
Nimird @Nimird451
82 Followers 3K Following
Sirreaus @SirreausKvM7a4
53 Followers 2K Following
Phorcliwr @PhorcliwrVGJi
21 Followers 345 Following
Teasoaez @TeasoaeztjX0e
19 Followers 321 Following
Anna @JorgeSatte98294
0 Followers 165 Following
Anna @EthelCole7401
2 Followers 161 Following
Gonzalo Jorge @gonzalojorge
139 Followers 519 Following Uruguayan living in DFW. Product Manager for Sabre. Enjoying my free time building APIs while piling up frequent flyer miles.
Wawstaez @WawstaezJApK
88 Followers 5K Following
Sharekneart @SharekneartxlN
12 Followers 533 Following
DaphneSenior @64O3b3JFJuCq4
77 Followers 7K Following
Vassilis F. Gazis @VassilisGazis
84 Followers 7K Following a problem solver | ATHLOS SINGULAR Corporation founder, owner & CEO | "...καί ἐν τοῖς δεινοῖς εὐέλπιδες" | https://t.co/nDrG6SGUGv | ENS: gazis.eth
Gethes @gethes68547
78 Followers 7K Following
Theautheth @TheauthethiJLZ
45 Followers 4K Following
DawnGraham @WY7NYF2N2JiQK
66 Followers 7K Following
Nearsmer @NearsmereYxzTl
26 Followers 3K Following
Emma Dumont @dl16c1qET39vQ
10 Followers 551 Following
Tafoshoughsm @tafoshough80800
84 Followers 7K Following
Tihough @tihough65640
65 Followers 4K Following
Shossoo @Shossoo168071
13 Followers 907 Following
Mark O'Neill @TheMarkONeill
4K Followers 983 Following Forward-deployed analyst. APIs, AI, Farming, Cycling. Opinions here are my own; RTs/favs ≠ endorsements.Mike Amundsen @mamund... @mamund
13K Followers 9K Following https://t.co/9HNGpKXNC6 Working to improve the quality and usability of information on the Web with APIs, Microservices, and Digital Transformation
Erik Wilde @dret
4K Followers 1K Following Making Digital Transformation actionable; navigating the API Economy; executing your API Strategy. 🎥 Getting APIs to Work!
Bill Doerrfeld @DoerrfeldBill
3K Followers 3K Following Tech journalist. Edits @NordicAPIs, the API blog. Writes for @InfoWorld @CIOonline @TheLeadDev @thenewstack. Content & consulting for tech companies.
Adam DuVander @adamd
5K Followers 1K Following Author of Developer Marketing Does Not Exist. I help dev-focused marketers build a content strategy to reach more developers. Previously @zapier, @sendgrid
The New Stack @thenewstack
41K Followers 3K Following All about at-scale software development, deployment & management. Tech news, analysis, research, podcasts & more! Subscribe 📩 https://t.co/X1jwJjLnNj
Kevin Swiber @kevinswiber
2K Followers 2K Following 🔎 coding + leadership + architecture + ops 🤖 APIs, MCP, & AI. Ex-Postman, Ex-Apigee 🌊@withpointbreak ✨ enby (they/them)
John Cutler @johncutlefish
117K Followers 10 Following I like the beautiful mess of product development.| newsletter: https://t.co/tCLvCkCdiS
Tyk @tyk_io
2K Followers 2K Following #opensource API gateway & cloud native #apimanagement. We're on a mission to connect every system in the world.
Shreyas Doshi @shreyas
350K Followers 1K Following Led a couple of Stripe's most successful products from early days. Prev Twitter, Google, Yahoo. Now advising founders, coaching executives, teaching what I know
API Handyman @apihandyman
5K Followers 867 Following Arnaud Lauret, doing API stuff at @getpostman, Author of The Design of Web APIs (and not here anymore, catch me on LinkedIn)
Stephen Mizell @Stephen_Mizell
465 Followers 551 Following Works on software. Tinkers with APIs. Author of API by Design. https://t.co/bNeeinbuc7 @[email protected]
Corey Quinn @QuinnyPig
104K Followers 1K Following Chief Cloud Economist at Duckbill. Author, Artificial Confidence. Professional skeptic with receipts.
Jack Hodgson 🇺🇸 @jackhodgson
4K Followers 4K Following Audio/Video Producer. Writer. Pilot. RedSox Fan. Co-host: Uncontrolled Airspace Podcast. #FundNHPlannedParenthood! #BLM
Gokul Rajaram @gokulr
113K Followers 593 Following investor (https://t.co/WA10gfO4Re) and builder (https://t.co/XpLu9Newz7, https://t.co/ecI8a0uqBQ)
Lenny Rachitsky @lennysan
376K Followers 3K Following Deeply researched product, growth, and career advice
Noah Kagan @noahkagan
174K Followers 162 Following Chief Sumo at @appsumo. #30 at Facebook. Helping entrepreneurs 👉 https://t.co/nDWitfcTdL
Stoplight @stoplightio
3K Followers 4K Following Built with the modern API workflow in mind, Stoplight brings an intuitive interface and thoughtful features to power your complete API design lifecycle.
Phil Sturgeon @philsturgeon
23K Followers 4K Following Co-founder @ProtectEarthUK. Creating and restoring woodlands, wetlands, and ancient ecosystems. E-van nomad, bikepacker, boycotting fossil fuels.
matt palmer @mattyp
43K Followers 685 Following developer experience @conductor_build, prev @replit operating advisor @bessemervp
regent0x @regent0x_
2K Followers 178 Following sharing alpha what works, what breaks, and what prints
Tom Griffin 🇺🇦 ... @thegrif
909 Followers 8K Following 👨🏻💻 Digital Transformation, Product & Design Innovation, Startups, Lean Enterprise ☁️ 🖥 🎨 💡 🧠 ⚡️ 🇺🇸
Matt Zieger @mattzieger
5K Followers 5K Following Negative externalities are the root of all evil. 🌱 CPO, GitLab Foundation | Chair, OpportunityAI | Founder, https://t.co/LpTiVKpy8K
Aaron Epstein @aaron_epstein
109K Followers 595 Following General Partner @YCombinator. Previously co-founder @CreativeMarket.
Peter Yang @petergyang
223K Followers 2K Following Practical AI tutorials and interviews for busy people | Join 150K+ readers at https://t.co/XYKTmGVH14
Allie K. Miller @alliekmiller
104K Followers 2K Following #1 Most Followed Voice in AI Business (2M followers). Former Amazon, IBM. Time100 AI. Fortune 500 and startup AI advisor, public speaker. AI-First courses in 🔗
Peter Steinberger �... @steipete
547K Followers 2K Following Polyagentmorous ClawFather. Came back from retirement to mess with AI and help a lobster take over the world. @OpenClaw🦞 + @OpenAI
Georgios Konstantopou... @gakonst
181K Followers 2K Following very greek accent. general partner & cto @paradigm. eng lead @tempo. optimist and rustacean 🦀 // team lead of reth, foundry, alloy. join us.
Jeff Weinstein @jeff_weinstein
49K Followers 7K Following product at @stripe. tiny angel investor. led @wagonhq (acq by @box) and @hyperpublic (acq by @groupon). i reply to good cold emails.
Hanh Nguyen @fashiongiik
753 Followers 821 Following https://t.co/RFdRjWPgcx | https://t.co/5WQ3oultlu Former software eng @microsoft @renttherunway
Ben Tossell @bentossell
196K Followers 537 Following can't code, won't code. builder, investor (dev tools/infra). 3 under 3 👶.
Lawrence Chen @lawrencecchen
5K Followers 848 Following building open source coding tools https://t.co/dToYirHstr
Elliot Garreffa @elliot_garreffa
3K Followers 759 Following cofounder // get discovered by agents (mcp & mcp apps) // sell your cleverness & buy bewilderment https://t.co/J9dX1zUTls
Josh Twist @joshtwist
3K Followers 1K Following Co-founder & CEO @zuplo. Former product leader at Facebook, Microsoft and Stripe. Brit in the US; accent takes all the credit. 🌱 based.
Zuplo @Zuplo
2K Followers 75 Following Zuplo's API gateway helps you ship APIs you're proud of from day 1. 🌐 https://t.co/XJhA21qaiV 🎥 https://t.co/3rldPefeIM 💬 https://t.co/eo2LFuIpjV
OpenAI Developers @OpenAIDevs
357K Followers 1 Following Official updates for developers building with Codex & the OpenAI Platform • Service status: https://t.co/kZwnwdYYEq
PostHog @posthog
22K Followers 2 Following Make your product self-driving. Get started with npx @posthog/wizard ⭐️ https://t.co/KVhVqCOint ✉️ https://t.co/GOm7MWswnH
Perplexity @perplexity_ai
494K Followers 76 Following Curiosity changes everything. Download our free app on iOS, Mac, Windows, and Android.
FastAPI @FastAPI
44K Followers 1 Following FastAPI framework, high performance, easy to learn, fast to code, ready for production. 🚀 Web APIs with Python type hints. 🐍 By @tiangolo 🤓
LangChain @LangChain
253K Followers 158 Following Powering the Agent Development Lifecycle. Makers of LangSmith and @LangChain_OSS and @LangChain_JS.
Henry Mao @Calclavia
7K Followers 616 Following Co-founder/CEO @ https://t.co/jUkhv9ulAd @SmitheryDotAI, backed by @southpkcommons; Prev. co-founded https://t.co/PrvwcJieE7 (exited)
Smithery @AI_Smithery
235 Followers 0 Following Smithery is designed to help developers find the right tools to build their AI agentic applications.
Zed @zeddotdev
79K Followers 78 Following A next-generation code editor that enables high-performance collaboration with AI and your team. https://t.co/4Ua0UqLrsv
HeyGen @HeyGen
105K Followers 175 Following Turn ideas into professional videos in minutes. #1 on G2 for Most Realistic AI Avatars. Try it for free at https://t.co/xhvVUYZXQ2
Claude @claudeai
1.5M Followers 2 Following Claude is an AI assistant built by @anthropicai to be safe, accurate, and secure. Talk to Claude on https://t.co/ZhTwG8d1e5 or download the app.
n8n.io @n8n_io
82K Followers 1 Following Workflow automation for technical teams to build AI solutions that integrate with any app or API at no-code speed and code flexibility. Open and self-hostable
Apify @apify
8K Followers 288 Following Thousands of Actors to automate your business, get real-time web data, and integrate your apps and agents. ➡️ https://t.co/rySkh8qnak • https://t.co/PiUfLvrTQ2 • https://t.co/x4G1meKY5i
LaunchDarkly @LaunchDarkly
6K Followers 496 Following Runtime control for the AI era. Helping engineering teams ship, govern, and control code and AI agents in production without waiting on a redeploy. 🚀🧑🚀
Soham @GanatraSoham
4K Followers 1K Following founder @composio, building skills for AGI , https://t.co/yML9XDDvnm
moot @sudo_moot
490 Followers 215 Following Developer Relations × API Design × AI Agents | @PayPal / @PayPalDev | Ex-@blocks/@square | I help teams build platforms developers love Tweets are my own.
Karan Vaidya @KaranVaidya6
15K Followers 2K Following Building @composio | @a16z Scout | Past: @NirvanaTechInc | @rubrikInc | @Google | @iitbombay CS
Composio @composio
17K Followers 51 Following Your agent is smart. Its tools should be too. Check https://t.co/KuJTCSKgDi
Tobin South @TobinSouth
5K Followers 1K Following MCP & AI stuff @AnthropicAI, Research Fellow @Stanford, and 🇦🇺🏃🕺, prev: PhD @MIT
WorkOS AuthKit @authkit
4K Followers 1 Following The world’s best login box, powered by @WorkOS and @Radix_UI.
MCP Developers Summit @mcpsummit
2K Followers 51 Following The Model Context Protocol standardizes how apps interact with LLMs. Join us in NYC April 2–3 for deep dives, demos, and conversations shaping MCP’s future.





























