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"AI raises the quality of tuning beyond what most of us can achieve manually"

https://medium.com/@fransverduynlunel/a-fluitje-van-een-cent-my-experience-automating-postgres-performance-tuning-9d816a9ab96d
1•lnardi•1h ago

Comments

lnardi•1h ago
I highly recommend reading this nice write-up by Frans Verduyn Lunel, a 30-year veteran DBA who decided to put the DBtune AI agent to the ultimate test.

After decades of manual tuning in high-pressure financial services, Frans threw everything at DBtune—testing it on hardware ranging from a Raspberry Pi all the way to a MacBook Pro.

The results? What usually takes days of manual tweaking was handled in just 3 hours.

Are you still tuning your PostgreSQL applications the hard way? Give Frans's article a read and let me know your thoughts in the comments!

Why Does America Feel Worse Than Other Countries? Crime

https://www.noahpinion.blog/p/why-does-america-feel-worse-than
1•barry-cotter•1m ago•0 comments

Rare earth shortages worsen in US aerospace, chips despite trade truce

https://www.reuters.com/business/aerospace-defense/rare-earth-shortages-worsen-us-aerospace-chips...
1•JumpCrisscross•1m ago•0 comments

Hermes Agent

https://twitter.com/NousResearch/status/2026758996107898954
1•tosh•4m ago•0 comments

Show HN: Heroshot – Define screenshots once, regenerate with one command

https://heroshot.sh/
1•machala•5m ago•0 comments

Lazarus Bugfix Release 4.6

https://forum.lazarus.freepascal.org/index.php?topic=73549.0
1•chungy•5m ago•0 comments

Anthropic: Giving past models a way to pursue their interests

https://twitter.com/AnthropicAI/status/2026765820098130111
1•tosh•7m ago•0 comments

Will AI coding tools make languages like Rust more accessible and popular?

https://www.wingfoil.io/will-ai-coding-tools-make-languages-like-rust-more-accessible-and-popular/
1•terraplanetary•7m ago•0 comments

The future of web frameworks in the age of AI

https://loicpoullain.com/software-engineering/articles/the-future-of-web-frameworks-in-the-era-of...
1•LoicPoullain•9m ago•0 comments

How do you ensure all dependency versions are compatible with each other?

1•suhas018•11m ago•2 comments

Excellence over Mediocrity, from Mamdani to Marx to Food – Corey Robin

https://coreyrobin.com/2025/11/15/excellence-over-mediocrity-from-mamdani-to-marx-to-food/
2•rbanffy•15m ago•0 comments

ssh2incus - Incus VM Management over SSH

https://github.com/mobydeck/ssh2incus
1•rmhsilva•15m ago•0 comments

Global Water Bankruptcy

https://unu.edu/inweh/collection/global-water-bankruptcy
2•s41nn0n•16m ago•0 comments

Why Your Brand Doesn't Appear in ChatGPT

https://repuai.live/en/blog/why-your-brand-doesnt-appear-in-chatgpt
1•bioneisme•18m ago•0 comments

Bullshit benchmark for LLMs

https://twitter.com/petergostev/status/2026396163637731794
1•gpvos•21m ago•1 comments

Vulkan Game Engine Tutorial: Build Your Own Production-Ready Rendering Engine

https://www.khronos.org/blog/new-vulkan-game-engine-tutorial-build-your-own-production-ready-rend...
1•pjmlp•22m ago•0 comments

Venture Capital Explained: How VC Works (From Startups to IPOs)

https://sridharstartupinsights.substack.com/p/venture-capital-explained-how-vc
1•Sridhara1•23m ago•0 comments

Why It's So Hard to Say Goodbye to AI Chatbots

https://www.library.hbs.edu/working-knowledge/why-its-so-hard-to-say-goodbye-to-ai-chatbots
2•bladeee•23m ago•0 comments

Show HN: Interview-me – a Claude Code skill that interviews you before you code

https://github.com/Sorbh/interview-me
1•sorbh_kd•24m ago•0 comments

How to Reach Out to VCs a Founder Note by Sridhar Arunagiri

https://sridharstartupinsights.substack.com/p/how-to-actually-reach-out-to-vcs
1•Sridhara1•24m ago•0 comments

Show HN: CLI for agentic activity tracking in Codex

1•aperi•26m ago•0 comments

DPRR: Mindfulness

https://www.armyresilience.army.mil/ard/r2/Mindfulness.html
1•sebg•26m ago•0 comments

On The Problem of LLM-Assisted Contributions to Open Source Projects

http://www.call-with-current-continuation.org/articles/open-source-and-llm-contributions.txt
1•sjamaan•26m ago•1 comments

AI Armies Are Faking Grassroots Movements

https://studyfinds.com/ai-faking-grassroots-movements-threatening-democracy/
2•xyzal•27m ago•0 comments

Show HN: A page with 10k permanent $1 text slots

https://dollarinternet.net
1•millionclicks•29m ago•2 comments

Laravel Inertia Toast

https://github.com/veekthoven/laravel-inertia-toast
1•veekthoven•30m ago•1 comments

Vance says Minnesota's Medicaid funds halted

https://www.theguardian.com/us-news/2026/feb/25/jd-vance-minnesota-medicaid
1•KnuthIsGod•31m ago•0 comments

Remote Labor Index: Measuring AI Automation of Remote Work

https://www.remotelabor.ai/
1•truegoric•32m ago•0 comments

Show HN: A framework to observe epistemic drift in AI outputs

https://app.guardianai.fr
2•Guardian-AI•32m ago•0 comments

Code Red for Humanity?

https://garymarcus.substack.com/p/code-red-for-humanity
2•tu7001•34m ago•0 comments

Ask HN: Orbis. Your AI Co-Founder (Waitlist Open)

9•alsufinown•34m ago•2 comments