Vector DBs on the other hand feel to me like a new type of relational database index that are pretending to be a whole new kind of database
SOFTWARE
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Princeton’s SWE-Agent Turns GPT-4 Into Autonomous Software Engineer
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Researchers from Princeton NLP have developed SWE-agent.
— Rowan Cheung (@rowancheung) 3 avril 2024
It's an open-sourced AI agent that turns GPT-4 into an autonomous software engineer.
The agent achieved accuracy similar to Devin and resolved 12.29% of issues autonomously. https://t.co/LPUtjPaIwaResearchers from Princeton NLP have developed SWE-agent. It's an open-sourced AI agent that turns GPT-4 into an autonomous software engineer. The agent achieved accuracy similar to Devin and resolved 12.29% of issues autonomously.
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Meta Prunes Llama 2 Model for Slimmer More Efficient AI
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Meta's 'pruning' of Llama 2 model shows path to slimmer AI Half a neural network can be ripped away without affecting performance, thereby saving on memory needs. But there's bad news, too. https://
zdnet.com/article/metas-
pruning-of-llama-2-model-shows-path-to-slimmer-ai/
… @Meta @AIatMeta -
Database choices for different traffic scales and budgets
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Depending on the amount of traffic you expect you might find SQLite or DuckDB on a laptop works just fine, or maybe PostgreSQL with 4GB of RAM, or as things get larger you could try BigQuery or similar
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Document accessibility in open source JavaScript components
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Honestly, if an open source JavaScript component doesn't include this level of detail on the accessibility story I tend to assume they haven't put the work in So if you've done that work, please document it like this!
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Calendar Date Picker Web Components with Accessibility Features
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These calendar date picker web components are really neat, but the best feature is this accessibility statement: https://
wicky.nillia.ms/cally/accessib
ility/
… Includes an explanation of the accessibility features, which were tested on Chrome + NVDA, Chrome + JAWS, Firefox + NVDA, Safari + VoiceOver -

LangSmith Production Logging and Automations for LLM Apps
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Optimize Your LLM App with LangSmith’s Advanced Monitoring & Automations We’re excited to release a new set of features around production logging and automations in LangSmith. Blog: https://
blog.langchain.dev/langsmith-prod
uction-logging-automations/
… YouTube Series: https://
youtube.com/playlist?list=
PLfaIDFEXuae0bYV1_60f0aiM0qI7e1zSf
… We show you how to -
Worker Code Optimization: Snapshot Strategy at Deploy Time
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One example: "We scan the Worker’s code for import statements, execute them, and then take a snapshot of the Worker’s WebAssembly linear memory. Effectively, we perform the expensive work of importing packages at deploy time, rather than at runtime."
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Cloudflare Launches Python Support via WebAssembly Pyodide
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Wow there's a lot of clever technical details in how Cloudflare's new Python support works – running Python in WebAssembly in server-side Pyodide with a whole bunch of performance optimizations
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PostgreSQL Development: Reliable Database Technology Evolution
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Yes, and it's very cool technology and developing at a solid pace – it's still pretty new though, the PostgreSQL options are a lot more boring (in a good way)