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Timedb: Open-Source Database for Timeseries

https://github.com/rebase-energy/timedb
1•davide_rebase•1h ago

Comments

davide_rebase•1h ago
An open-source, opinionated time-series database built on top of PostgreSQL and TimescaleDB, designed to handle overlapping forecasts and “time-of-knowledge” history.

When forecasts are revised or values are corrected, the previous versions still matter for evaluations, backtesting and auditability . TimeDB facilitates retaining and querying that full history.

3D time model: valid time, knowledge time, change time Improved developer experience through Python SDK Designed to handle overlapping forecast revisions Units with automatic validation and conversion

If you want to see us develop this further, give the repo a and follow the project.

AI is turning research into a scientific monoculture

https://www.nature.com/articles/s44271-026-00428-5
1•the-mitr•18s ago•0 comments

AI Natural Language Tests

https://github.com/aiqualitylab/ai-natural-language-tests
1•LetsAutomate•2m ago•0 comments

OpenClaw: Running a Secure, Capable, Low Cost Claw – Hetzner/Tailscale/ZapierMCP

https://www.appsoftware.com/blog/openclaw-running-a-secure-capable-lowcost-claw-hetzner-tailscale...
1•appsoftware•7m ago•0 comments

Comparing manual vs. AI requirements gathering: 2 sentences vs. 127-point spec

1•thesssaism•9m ago•0 comments

Three New Importers in KiCad 10: Allegro, PADS, and gEDA

https://www.kicad.org/blog/2026/02/Three-New-Importers-in-KiCad-10-Allegro-PADS-and-gEDA/
1•georgefrowny•9m ago•0 comments

About memory pressure, lock contention, and Data-oriented Design

https://mnt.io/articles/about-memory-pressure-lock-contention-and-data-oriented-design/
1•Hywan•17m ago•1 comments

Show HN: Pointwise – Self-hosted Lidar annotation for AV teams

https://www.pointwise.cloud/
1•sohailsaifi•17m ago•0 comments

Show HN: A ground up TLS 1.3 client written in C

https://github.com/theotrama/pico-tls
1•theotrama•17m ago•0 comments

The Riemann hypothesis (or, how to earn $1M)

https://hidden-phenomena.com/articles/rh
1•cpp_frog•17m ago•0 comments

Show HN: Agora – AI API Pricing Oracle with X402 Micropayments

https://github.com/cylonmolting-creator/agora-oracle
1•agoraoracle•19m ago•0 comments

Show HN: Git-native-issue – issues stored as commits in refs/issues/

https://github.com/remenoscodes/git-native-issue
1•remenoscodes•20m ago•1 comments

Apple Accelerates U.S. Manufacturing

https://www.apple.com/newsroom/2026/02/apple-accelerates-us-manufacturing-with-mac-mini-production/
1•interpol_p•21m ago•0 comments

Ask HN: Missing page from Practical Computing magazine (1980)

1•sim04ful•21m ago•0 comments

Show HN: Agent workspace switcher for Git worktrees

https://github.com/prbdias/forest-cli
1•prbdias•21m ago•0 comments

Atlantic: Sam Altman Is Losing His Grip on Humanity

https://www.theatlantic.com/technology/2026/02/sam-altman-train-a-human/686120/
9•noduerme•22m ago•4 comments

Hacking bodyweight calisthenics #1 [video]

https://www.youtube.com/shorts/gVjXj6xGVno
1•demute•24m ago•0 comments

The Hydrogen Truck Problem Isn't the Truck

https://www.mikeayles.com/blog/hydrogen-refuelling-road-freight/
1•mikeayles•24m ago•0 comments

Coding agents for production iOS: a senior engineer's setup for 2x the output

https://ignatovv.me/blog/coding-agents-for-production-ios/
1•ignatovv•25m ago•0 comments

Show HN: Playwright CI/CD in GitHub Actions, Jenkins, and GitLab CI

https://testdino.com/blog/best-playwright-ci-cd-integrations/
1•tanmay001•26m ago•0 comments

Another exposed Supabase DB strikes: 20k+ attendees and FULL write access

https://obaid.wtf/jotbook/2026/02/22/arts-council-database-20k-attendees-exposed.html
1•wtfobaid•33m ago•0 comments

Tropes.fyi: Name and Shame AI Writing – Ossama Chaib

https://ossama.is/writing/tropes
1•Daviey•33m ago•0 comments

Seedream 5.0 – ByteDance's AI image generator with web search and editing

https://seedance2.so/seedream-5-0
1•xbaicai•37m ago•1 comments

F-Jira: Export Jira and Confluence data

https://github.com/oozou/f-jira
1•con•40m ago•0 comments

Let's understand and implement consistent hashing

https://sushantdhiman.dev/lets-implement-consistent-hashing/
1•birdculture•41m ago•0 comments

Show HN: Beehive – Multi-Workspace Agent Orchestrator

https://storozhenko98.github.io/beehive/
1•mst98•41m ago•0 comments

What Ultimately Is There? Metaphysics and the Ruliad

https://writings.stephenwolfram.com/2026/02/what-ultimately-is-there-metaphysics-and-the-ruliad/
1•inshard•42m ago•0 comments

Show HN: Dypai – Build backends from your IDE using AI and MCP

https://www.dypai.ai/
2•lorengarcialv•43m ago•0 comments

3D-printing platform rapidly produces complex electric machines

https://news.mit.edu/2026/3d-printing-platform-rapidly-produces-complex-electric-machines-0218
1•JeanKage•46m ago•0 comments

Seedream 5.0: ByteDance's AI image generator with 4K output

https://loraai.io/seedream-50
1•xbaicai•47m ago•1 comments

Is Donald Trump Alive?

https://isdonaldtrumpalive.com/
2•only_in_america•49m ago•0 comments