William Saar

@saarw

102 Following

210 Followers

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Need to figure out what to build next. Looking at my own problems, I guess it would be nice to replace what I use from Photoshop ...so maybe a Cursor for photographers? 🤔

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Sovereign Al is a hot topic, so I built a RAG agent that lets you compare OpenAl's GPT-4o Mini with models you can host yourself in a simulated recruitment agency scenario. Try the demo and reach out if you need to build Al or data engineering solutions! https://testagent.updab.com/

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I evaluated using a Farcaster Mini App as UI for container stats instead of Notion, but couldn't find some way for the user to setup storage where the app can store data for them Anyone have ideas for how users can setup hosting for their own app data? https://warpcast.com/saarw/0x523bc1ff

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I evaluated building this on Solana, using ShdwDrive instead of Notion as a backend to display data. Unfortunately ShdwDrive doesn't have apps in the app stores to view data Anyone know if that project is alive, or know other decentralized storage networks with mobile apps? https://warpcast.com/saarw/0x523bc1ff

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Built a simple-to-setup tool to monitor Docker container stats on mobile for free! A TypeScript file gets deployed as a container and publishes stats to a Notion page viewable in the mobile app. For early projects that can't justify full Prometheus and Grafana setup! https://github.com/saarw/simple-container-monitor

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Vibe coding benefits greatly from git experience At least having the habit to commit every change allows restarting the LLM from a clean branch when it digs itself into a hole Startup-style vibe deployment needs cherry-pick and force push knowledge as well

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Just launched SpecToMCP - a tool to generate MCP servers from OpenAPI / Swagger specifications to let Al assistants like Claude and Cursor access APIs in a structured way that you control https://spectomcp.updab.com

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Built a MCP server for Kafka management tool AKHQ to let AI assistants like Claude and Cursor work alongside the user in the tool Example interaction from Cursor below. Code and installation instructions at https://github.com/saarw/akhq-mcp-server

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Is my profile pic showing as a ghost 👻 for everyone else as well, or did the NFT pic loading just break for me? It shows up when I click on it...

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What chain was DEGEN airdropped on now again? 🤔 ...the single Solana chain has its benefits over the myriad of L2s

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Building another AI app that works on Github data. What other datasets are there that can be queried freely (or with user permission) like that? 🤔

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Completed Nvidia's course on Building RAG Agents with LLMs. Very practical and encompassing most aspects one would need for real-world agents But also gave ideas on how many agents may get exploited, and for security mitigations I'd like to see

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Shame the Waymo app is region restricted, so can't use it if ones Google account is set up with a non-US credit card

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Breakfast in the Virgin Atlantic lounge at London's Heathrow before an 11h flight to San Francisco

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Booked a stopover day in foggy London on the trip to San Francisco

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Using the time between gigs to book a last-minute trip to San Francisco next week Will be fun to see what all the former startup colleagues are cooking up these days!

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Used Cursor with Claude to vibe code a web app for inverted viewing of photo negatives, with video and photo recording. Came up with the idea this evening and now it's shipped! Try it out at negviewer.com! Runs locally in the browser

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Last day of the enterprise contract today 🎉 Now just need to figure out a new project to tinker on while I'm free 🤔

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Bitcoiners better get a Trump token running on ordinals if they want that strategic Bitcoin reserve

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Finally got around to playing Disco Elysium while getting over a cold. It's a slow story-driven adventure game with literary qualities Realized this type of game would be much easier to create in the age of LLMs Also realized that I probably would not want to play such a game if it had been released after ChatGPT

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