AI Memory Architectures: Why MemGPT Outperformed OpenAI's Approaches
guptadeepak.com·11h·
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🗃️Database Internals
Bringing restartable sequences out of the niche
lwn.net·4h·
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🏹Apache Arrow
Necro-Reaper: Pruning Away Dead Memory Traffic in Warehouse-Scale Computers
danglingpointers.substack.com·2d·
Discuss: Substack
📊Performance Profiling
I Have No Mut and I Must Borrow
old.reddit.com·10h·
Discuss: r/rust
🏹Apache Arrow
When AI optimizations miss the mark: A case study in array shape calculation
questdb.com·18h·
Discuss: Hacker News, r/programming
⚡SIMD Optimization
AI in open source: fighting bias in AI analysis
rainer.gerhards.net·14h·
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💻Programming languages
Curator: Scalable data pre processing and curation toolkit for LLMs
github.com·1d·
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🦆DuckDB
Concurrency in Call of Duty's VM, Compared to JavaScript
labs.rejot.dev·16h·
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💻Programming languages
How do LSM Trees work?
rowjee.com·1d·
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🗃️Database Internals
How to share pointers between different address spaces
medium.com·3d·
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🏹Apache Arrow
Using Devcontainers to Fix Coding Agent's Foibles
dylanwatt.com·17h·
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💻Programming languages
No More ‘Ship and Pray’: Testing SaaS Billing Systems with Playwright & Stripe Test Clocks
hackernoon.com·2d
🧩Microservices
Herb Sutter "Three Cool Things in C++26"
herbsutter.com·1d·
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💻Programming languages
Fearless Programming with Rust
infoq.com·19h·
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🦀Rust
GPT-5 and SQL code generation
beekeeperstudio.io·16h·
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💻Programming languages
Contrasting Data and Objects (2018)
tedinski.com·1d·
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💻Programming languages
Reserve First
matklad.github.io·6d·
Discuss: Lobsters, Hacker News
🏹Apache Arrow
Show HN: I replaced vector databases with Git for AI memory (PoC)
github.com·1d·
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🏹Apache Arrow
A Conceptual Model for Storage Unification
jack-vanlightly.com·18h·
Discuss: Lobsters, Hacker News
🗃️Database Internals
I built my first side project: Tubee, in 2017
blog.tomy.me·11h·
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📮Message Queues