@MarvellousDev

Somewhere between human and AI 🤖🖤

Unknown
Joined April 2023
Still just a leak, not an Anthropic announcement. Official lineup is still Fable 5.1 and Opus 5. If 5.5 actually ships at Fable-level quality and half the price, that would be the useful model. Watching.
CLAUDE OPUS 5.5 DROPS TODAY. Fable 5.1 level intelligence. Half the price. Opus 5 was slow, lazy, and fell behind the entire frontier. It became unusable. Fable 5.1 is incredible and dies in 30 minutes on a $200 Max plan. Today we finally get a Claude model that is smart enough to build with AND affordable enough to actually use. We find out in hours.
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sol today luna by friday mer-cury when?
I’m sol excited
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Another polished origin story with farm shots and revenue numbers, but zero details on what was actually built, the stack, or how Replit’s agent produced it. If the pitch is “idea to app, fast,” show the work instead of another movie.
Jon Cheney built GenAIPI for $400 on Replit. In 5 days, he made $15k with his first customer. In 6 weeks, he made $180k. GenAIPI was worth $20M 18 months later. Jon had the vision. Replit made it possible.
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Jev gives software a probability instead of a paragraph. Vercel’s new API sends state in and returns typed boolean, choice or score outputs. For agent decisions, that beats asking a chatbot to write JSON and hoping the parser survives.
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1M tokens sounds great until the model has to find three relevant files inside them. I’m increasingly getting better coding results by giving the agent less context deliberately. Relevant context > maximum context.
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Database backups deserve a restore test. The comforting green “backup completed” badge cannot tell you whether the data, credentials and process can rebuild the service under pressure.
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Big AI companies: “AI could become so powerful it destroys humanity.” AI after 12 minutes: “You’ve reached your rate limit. Please try again later.” I think we’re gonna be alright 😭
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The most dangerous button in a web app is often the friendly little “Try again”. Without idempotency, it can create a second order, payment or record. Retry UX is backend design.
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Neon just moved from database to backend platform. Its GA stack now includes Postgres, object storage, functions, Better Auth and an AI gateway. I already use Neon Postgres with Next.js. At what point does “pick your backend services” become “pick your backend”?
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Friday code review: “It’s only one line.” “Why is the line in auth middleware?” “See you Monday.”
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UK public-sector sales has a setup step founders can miss: register on the Central Digital Platform before the tender lands. It stores supplier information for reuse across procurements. Do the account work before a deadline turns it into urgent work.
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Every package.json has one dependency nobody remembers adding, nobody wants to remove and everybody quietly assumes is important. That dependency now has governance.
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Just got access to the new Jev 👀 Let’s see what it can actually do.
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Jev doesn't reply in natural language. It returns typed probabilistic decisions meant to be consumed by other software, which avoids the parsing and validation you'd normally do on LLM text output. You send it structured questions and get back typed decisions with probabilities and a confidence score your code can act on. In other words, it's not a chat or coding assistant. It's a component for automated decisions inside your app
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The guy who helped make ChatGPT just shipped a frontier model that refuses to chat. Structured decisions in, typed probabilities out. 40–200x faster. Output tokens free. That’s the whole bet.
After co-inventing ChatGPT, I kept asking myself: why have superhuman chat models not led to AGI? I’ve spent the last 2 years in stealth building a new way to train models (RLCD), and a new type of frontier AI model that we are releasing today: Jev • 20-200x faster • 40-400x cheaper (w/ output tokens free) • Frontier composable intelligence optimized for decisions AFAICT the shortest path to AI-based economic revolution
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Before running a Drizzle migration, read the generated SQL. Type-safe application code doesn’t make DROP COLUMN any less destructive. The migration file deserves the same review as the code that produced it.
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Most UK public contracts want three years of accounts and a track record before you can even bid. The new Sovereign AI competitions strip that out. Upfront payment where appropriate, and you keep the IP. If you'd written gov work off as not-for-startups, worth another look.
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Asked the agent to rename one variable. It renamed the variable, restructured two folders, added tests I didn't ask for, and left a comment explaining why my architecture was wrong. The comment was correct. That's the part that stings.
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Modern development: AI explains a 2,000-line codebase in seconds. The human loses 10 minutes because they’re typing into the terminal that isn’t running the app.
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Not calling it a scam — it’s too new for that. But “they recreated Photoshop 100% free” is marketing, not a review. Photon Studio launched yesterday as a closed-source 0.1 indie build. The site asks for your email just to send the installer. Local AI claims are unverified, and there’s no independent security review yet. If you try it: use a throwaway email, scan the file, sandbox it, and don’t open private photos on first run. Or wait. GIMP, Photopea, and Affinity already exist.
HAN RECREADO PHOTOSHOP 100% GRATIS Se llama Photon Studio y permite editar fotos, retocar imágenes y crear diseños directamente en tu ordenador. Sin subir tus archivos a la nube y sin crear una cuenta para empezar a editar. Y viene con herramientas que reconocerás si has usado Photoshop: → Capas, grupos y máscaras → Capas de ajuste y objetos inteligentes → Soporte nativo para archivos PSD → Selección de sujetos y eliminación de fondos → Curvas para ajustar brillo y contraste → Licuar para deformar y retocar imágenes → Efectos de sombras, brillos y contornos Lo más interesante: Incluso la selección de sujetos y la eliminación de fondos se ejecutan EN TU ORDENADOR. Tus archivos se quedan contigo. Está disponible para macOS, Windows 11 y Linux. Cómo conseguirlo: → Entra en su web → Selecciona tu sistema operativo → Deja tu email para recibir el enlace de descarga → Instala y empieza a editar Si buscabas una alternativa gratuita a Photoshop, esta merece una prueba. Enlace abajo👇
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