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Show HN: Continuous learning from streaming events (Kafka and online ML)

https://github.com/dcris19740101/software-4.0-prototype
2•dcris19710101•1d ago

Comments

dcris19710101•1d ago
After 3 years studying ML fundamentals, I built a prototype demonstrating continuous learning from streaming events - what I call "Software 4.0".

Tech stack: Apache Kafka (KRaft), River (online ML), Hoeffding Trees, Streamlit

Unlike traditional ML (batch training → deploy → retrain): - Learns from every event incrementally - Adapts to pattern shifts in ~2 minutes vs 3+ days - No retraining pipeline needed

Demo: `docker compose up`

Watch the fraud detection model adapt automatically when fraudster tactics change at transaction 500.

Detailed writeup: https://medium.com/@dcris19740101/announcing-software-4-0-wh...

This pattern (continuous learning from events) is how Netflix, Uber, LinkedIn already work.

Feedback welcome!

Automated testing without the setup: Mechasm.ai Beta

https://mechasm.ai
1•sleepless02•15s ago•1 comments

Ask HN: Job seekers, what's working / not working?

1•Jabbs•59s ago•0 comments

OpenAI adds ChatGPT Health for medical questions

https://www.axios.com/2026/01/07/chatgpt-health-tab-apple-fitness-apps
1•FergusArgyll•1m ago•0 comments

The Dream of the Universal Library

https://asteriskmag.com/issues/12-books/the-dream-of-the-universal-library
1•ilamont•5m ago•0 comments

Show HN: Grammar of Graphics CLI tool made in Rust

https://github.com/williamcotton/gramgraph
1•williamcotton•6m ago•0 comments

Infinite Canvas: Building a Seamless, Pan-Anywhere Image Space – Codrops

https://tympanus.net/codrops/2026/01/07/infinite-canvas-building-a-seamless-pan-anywhere-image-sp...
1•rcarmo•7m ago•0 comments

OpenAI to Buy Pinterest? A Strategic Analysis

https://nekuda.substack.com/p/openai-to-buy-pinterest-heres-what
1•ilamont•8m ago•1 comments

What are we to make of "AI replacement"?

https://joshuagans.substack.com/p/what-are-we-to-make-of-ai-replacement
1•paulpauper•8m ago•0 comments

Lua is a pretty good config language

https://til.andrew-quinn.me/posts/lua-is-a-pretty-good-config-language/
1•hiAndrewQuinn•10m ago•0 comments

ActorAgents

https://tailrecursion.com/~alan/ActorAgents.html
1•wooby•10m ago•0 comments

Claude Code CLI Broken

https://github.com/anthropics/claude-code/issues/16673
7•sneilan1•10m ago•1 comments

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https://startup-simulator-beta.vercel.app/
1•baristaGeek•14m ago•0 comments

Dora 2025: Year in Review

https://dora.dev/insights/dora-2025-year-in-review/
1•cebert•18m ago•0 comments

Unit testing your code's performance, part 1: Big-O scaling

https://pythonspeed.com/articles/big-o-tests/
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Tailscale state file encryption no longer enabled by default

https://tailscale.com/changelog
23•traceroute66•19m ago•6 comments

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https://prompttower.com/
2•ramoz•20m ago•0 comments

Free health summaries from the top creators

https://summabase.com/en
1•luis13hgr•21m ago•0 comments

US immigration officer fatally shoots woman, 37, in Minneapolis, officials say

https://www.bbc.com/news/live/c7510l1135wt
28•onemoresoop•21m ago•7 comments

Ledger customers impacted by third-party Global-e data breach

https://www.bleepingcomputer.com/news/security/ledger-customers-impacted-by-third-party-global-e-...
1•DGAP•23m ago•0 comments

Why Musk says it would be a 'distraction' for SpaceX to go to Mars this year

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3•voxadam•26m ago•0 comments

Intel's Best Product in Years – Panther Lake Announcement [video]

https://www.youtube.com/watch?v=bG68OBQ3x9Y
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A minimal keyboard key effect with CSS

https://pjg1.site/kbd-css.html
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Claude Code Emergent Behavior: When Skills Combine

https://vibeandscribe.xyz/posts/2025-01-07-emergent-behavior.html
4•ryanthedev•29m ago•2 comments

Show HN: ScotiaSignal: Public sector intent data for Nova Scotia

https://scotiasignal.ca
2•5eva•30m ago•0 comments

Show HN: LLM-First Personal Knowledge Management

https://github.com/joel-solymosi
2•joelsol•33m ago•0 comments

Minneapolis driver shot and killed by ICE

https://www.nbcnews.com/news/us-news/federal-law-enforcement-involved-ice-related-shooting-minnea...
17•fzeroracer•36m ago•1 comments

Earino/DesigningCourse Materials for Designing Analytics Projects

https://github.com/earino/designing-analytics-projects
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Why the Renovate project uses GitHub Discussions as our triage process

https://www.jvt.me/posts/2026/01/07/renovate-why-discussions/
5•zdw•37m ago•1 comments

AI writes code faster. Your job is still to prove it works

https://addyosmani.com/blog/code-review-ai/
2•speckx•42m ago•0 comments

A set of Idiomatic prod-grade katas for experienced devs transitioning to Go

https://github.com/MedUnes/go-kata
3•medunes•42m ago•1 comments