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Show HN: VibeSchema – database schema visualizer for large schemas

https://vibe-schema.com/schema-tool
1•SsgMshdPotatoes•53m ago

Comments

SsgMshdPotatoes•53m ago
VibeSchema is a database schema tool with some unique strengths:

- Snapshot timeline for creating versions of your schema and comparing/diffing them

- Ease of dealing with large schemas with diagram views

- Share links (no account needed)

This URL is an example of a share link: https://vibe-schema.com/s/312qXi9Xpqhz7Q2Wub4TuWOXA0c

The free version just went live with

- Up to 100 tables per schema

- Up to 3 projects

- Up to 5 schema snapshots per project

The hope is that these free limits are sufficient to allow many users to experiment with schema ideas, share schema prototypes, store schemas and analyse diffs between schema versions.

To try out the snapshots/diffing, you can save the schema in the URL to a free account, make some changes to it, and create a snapshot.

Have done lots of bug-hunting, but if you find any bugs/anything that could use improvement, please let me know!

Show HN: Whetuu – a zero-config cross-shell prompt written in Zig

https://yamafaktory.github.io/whetuu/
1•yamafaktory•50s ago•0 comments

EU approves Saudi PIF's $55B acquisition of Electronic Arts

https://www.globalbankingandfinance.com/saudi-pifs-55-billion-ea-deal-approved-eu-merger-rules/
1•theHocineSaad•1m ago•0 comments

I learned PCB design, 3D printing and C just to listen to music

https://pentaton.app/blog/2026-07-12-introducing-pentaton-lp/
1•interfeco•1m ago•1 comments

Rust service hardening and production checklist

https://kerkour.com/rust-service-hardening-and-production-checklist
1•speckx•2m ago•0 comments

Not just development, distribution of software may change as well

https://antirez.com/news/170
1•Brajeshwar•5m ago•0 comments

Show HN: macOS menu-bar manager for SSH port forwards

https://github.com/lx2026/RelayBar
1•linxy97•5m ago•0 comments

Show HN: Remux – an open-source tmux workspace designed for iPhone

https://github.com/h3nock/remux
2•bitwise42•7m ago•0 comments

Frontier model evaluation for Physical AI

https://juliahub.com/blog/frontier-models-physical-ai-evaluation
1•ViralBShah•8m ago•0 comments

The Code That Made My Network Self Aware

https://github.com/bitmonky/BorgIOS/blob/main/nodeJS/src/borgAgentBrain.js
1•BorgIOS•8m ago•0 comments

Brazilian Amazon Sees Sharp Drop in Acres Burned

https://e360.yale.edu/digest/brazil-amazon-fires-2025
4•Brajeshwar•10m ago•0 comments

Dubai offers £600 to residents who lure friends to visit as tourism plummet

https://www.theguardian.com/world/2026/jul/23/dubai-offers-tourists-benefits
1•prmph•12m ago•0 comments

Podcast Transcript Fetcher for Lenny's, Dwarkesh, 20VC, and More

https://github.com/Varnan-Tech/opendirectory/tree/main/skills/podcast-transcript-fetcher
1•madanparas•12m ago•0 comments

Sorcery in the open: is generated code still source code?

https://semisafe.com/coding/ai/2026/07/22/sorcery-in-the-open
1•chotchkies•13m ago•0 comments

Show HN: Personal Jarvis, an open source voice assistant that runs your PC

https://github.com/PersonalJarvis/PersonalJarvis
1•PersonalJarvis•13m ago•0 comments

Writing by Hand is Good for your Brain

https://nealstephenson.substack.com/p/writing-by-hand-is-good-for-your
3•dwwoelfel•14m ago•0 comments

The heart has its own electrical circuit independent of the brain

https://old.reddit.com/r/CombatFootage/comments/1v4dfsb/ukrainian_attack_drone_kills_russian_stor...
1•wjSgoWPm5bWAhXB•14m ago•0 comments

Fields Medals 2026

https://www.mathunion.org/imu-awards/fields-medal/fields-medals-2026
4•nill0•14m ago•0 comments

Living in the Math World Means Threading the Needle

https://www.quantamagazine.org/hong-wang-wins-2026-fields-medal-the-third-woman-ever-20260723/
1•nill0•15m ago•0 comments

Replace PRs with Intention Declarations and Reviews

https://medium.com/@andvgal/replace-prs-with-intention-declarations-and-reviews-553bb759c027
1•andvgal•16m ago•0 comments

What's True About AI

https://cosmastech.com/2026/07/22/ai-truisms.html
2•vinhnx•16m ago•1 comments

Show HN: Avoiding the Memory Wall by computing LLM inference directly inside RAM

1•pcdeni•17m ago•0 comments

Fight for Control over New York's Charter Schools Is Escalating

https://nysfocus.com/2026/07/23/new-york-charter-schools-suny-regents
1•brandonb•18m ago•0 comments

The Emergent Self Loop

https://kevinkelly.substack.com/p/the-emergent-self-loop
1•surprisetalk•18m ago•0 comments

FDA staff and peptide enthusiasts set to clash at advisory panel

https://www.statnews.com/2026/07/23/fda-advisory-panel-peptide-safety-compounding-pharmacies/
1•brandonb•19m ago•0 comments

LLMs and Morality

https://humanistreview.ai/issue-1/appiah-ai-moral-character/
1•simplegeek•20m ago•0 comments

Show HN: I made YAFL – a E2EE file handoff for AI agents

https://yafl.dev
2•marcushorndt•20m ago•0 comments

Software rendering in 500 lines of bare C++

https://haqr.eu/tinyrenderer/
3•mpweiher•21m ago•0 comments

Static Website Envy

https://www.zylstra.org/blog/2026/07/static-website-envy/
1•speckx•21m ago•0 comments

Show HN: ArXivMax – visual explainers for any research paper

https://www.arxivmax.com/
1•rwu1997•22m ago•0 comments

Normalizing Nvidia Vera Benchmarks to AMD EPYC Turin a Framework

https://www.servethehome.com/normalizing-nvidia-vera-benchmarks-to-amd-epyc-turin-a-framework/
1•ksec•24m ago•0 comments