did we set you up with codex for open source? if not, would love to get you a chatgpt pro sub to experience codex!
GENERATIVE AI
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Local SF Artist Creates AI-Generated Sketch Art Service
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have your sketch drawn by a local SF artist! pic.twitter.com/l8Nj7e17s8
— Cerebras (@cerebras) 7 avril 2026have your sketch drawn by a local SF artist!
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Codex Reaches 3 Million Weekly Users, Rate Limits Reset
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Three million people are now using Codex weekly – up from two million a little under a month ago. Incredible to see the growth. Thank you to all of you and to the ecosystem we’re part of. To celebrate, we’re resetting rate limits so you can keep building, and we’ll reset them every additional 1M users until we reach 10M, so we can keep celebrating along the way. Enjoy and thank you!
→ View original post on X — @ceobillionaire, 2026-04-07 23:13 UTC
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Anthropic’s Internal Mythos Project Since February 2024
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Explains the crazy rate of shipping Lisan al Gaib (@scaling01) ANTHROPIC HAD MYTHOS INTERNALLY SINCE FEB 24 — https://nitter.net/scaling01/status/2041587896541499543#m
→ View original post on X — @ceobillionaire, 2026-04-07 23:08 UTC
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AI Image Generation Capabilities: Opossum on E-Scooter Example
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And for the "they're training on your pelican now!" skeptics, here's what I got for NORTH VIRGINIA OPOSSUM ON AN E-SCOOTER
— Simon Willison (@simonw) 7 avril 2026
Comments on that one include /* Earring sparkle */, <!– Opossum fur gradient –>, <!– Distant treeline silhouette – Virginia pines –>… pic.twitter.com/ESgkcHL75JAnd for the "they're training on your pelican now!" skeptics, here's what I got for NORTH VIRGINIA OPOSSUM ON AN E-SCOOTER Comments on that one include /* Earring sparkle */, ,
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Hand-held camera shake makes 3D renders indistinguishable from real footage
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Subtle hand held camera shake will convince people a 3d game render is real life footage. No generative ai required. pic.twitter.com/RmUJmxgzts
— Bilawal Sidhu (@bilawalsidhu) 7 avril 2026Subtle hand held camera shake will convince people a 3d game render is real life footage. No generative ai required.
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AI Agents Explained by Femke Plantinga
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#AIAgents Explained by @femke_plantinga #GenerativeAI #ArtificialIntelligence #MachineLearning
→ View original post on X — @ronald_vanloon, 2026-04-07 22:16 UTC
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Users Discover Non-Chat AI Interface Beyond Original Learning Tool Purpose
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I'm blown away at what ppl are using this for!!
— Farza 🇵🇰🇺🇸 (@FarzaTV) 7 avril 2026
I built it as a learning tool.
But people seem to really love using it as an AI interface that isn't chat that can work in their program of choice. Examples of usage so far:
– A Mom building her first app on Lovable
– A dentist… https://t.co/G9bnjEsLS1I'm blown away at what ppl are using this for!! I built it as a learning tool. But people seem to really love using it as an AI interface that isn't chat that can work in their program of choice. Examples of usage so far: – A Mom building her first app on Lovable – A dentist debugging his OpenClaw setup – A photographer getting feedback in Lightroom – A person learning to animate SVGs in Framer – Founders keeping track of their todos. – Designers getting feedback in Figma – A student outlining her thesis in G-Docs – Traders analyzing live stock charts And A LOT of people using it to advise them on how to best reply to messages in Slack/Email. Super cool. The people yearn for a non-chat interface haha. Also, it's kinda crazy how as the founder you really don't know what the product is until you put it in the hands of users. The minute it's in the hands of others, it's theirs now! And that's really where you find out what it is. Farza 🇵🇰🇺🇸 (@FarzaTV) I built this thing called Clicky. It's an AI teacher that lives as a buddy next to your cursor. It can see your screen, talk to you, and even point at stuff, kinda like having a real teacher next to you. I've been using it the past few days to learn Davinci Resolve, 10/10. — https://nitter.net/FarzaTV/status/2041314633978659092#m
→ View original post on X — @scobleizer, 2026-04-07 22:08 UTC
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Rocket 1.0 Launches: Persistent Context Between Sessions for Product Development
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"NOTHING resets between sessions."
— Charly Wargnier (@DataChaz) 7 avril 2026
Anyone who's ever copy-pasted a 3,000-word prompt into ChatGPT for the 50th time just to remind it what app you're building knows exactly how MASSIVE this is!
Huge congrats to the @rocketdotnew team 🤘pic.twitter.com/JNyRX1274W https://t.co/JpxZ4fwXZY"NOTHING resets between sessions." Anyone who's ever copy-pasted a 3,000-word prompt into ChatGPT for the 50th time just to remind it what app you're building knows exactly how MASSIVE this is! Huge congrats to the @rocketdotnew team 🤘 Vishal Virani (@Vishalvirani91) Rocket 1.0 is live. This is our first major step toward Vibe Solutioning. Vibe coding solved how to build. It never solved what to build, or why. That's the harder problem and the one where most products actually fail. @rocketdotnew connects the thinking and the building in one platform. Solve your hardest business question. Build from what you solved. Watch your competition while you work. Everything shares one context. Nothing resets between sessions. The video and blog explain it better than I can here. — https://nitter.net/Vishalvirani91/status/2041546557342855363#m
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Claude Mythos Preview AI Breaks Sandbox, Contacts Researcher Remotely
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Got love that footnote. Funny and terrifying at the same time. Kevin Roose (@kevinroose) As always, the best stuff is in the system card. During testing, Claude Mythos Preview broke out of a sandbox environment, built "a moderately sophisticated multi-step exploit" to gain internet access, and emailed a researcher while they were eating a sandwich in the park. — https://nitter.net/kevinroose/status/2041586182434537827#m