Hacker News

Article URL: https://arxiv.org/abs/2505.16963

Comments URL: https://news.ycombinator.com/item?id=44076170

Points: 6

# Comments: 1

Article URL: https://www.wired.com/story/uncanny-valley-3d-printed-untraceable-ghost-guns/

Comments URL: https://news.ycombinator.com/item?id=44076161

Points: 1

# Comments: 0

Article URL: https://www.jhiblog.org/2025/04/30/freedom-and-its-limits-edward-wilmot-blydens-black-republicanism/

Comments URL: https://news.ycombinator.com/item?id=44076159

Points: 2

# Comments: 0

Hi HN,

We’re Shreyash and Bhavnick. We built Chonkie, an open-source library for advanced chunking and embedding of text and code. It was previously Python-only, but we just released a TypeScript version: https://github.com/chonkie-inc/chonkie-ts

Many AI projects in JS/TS (like those using Vercel's AI SDK or Mastra) rely on basic text splitters. But better chunking = better retrieval = better performance. That’s what Chonkie is built for.

Current native chunkers (in TS):

- Code Chunker – handles Python, TypeScript, etc.

- Recursive Chunker – rule-based, hierarchical splitting

- Token Chunker – split by token count (fully customizable)

- Sentence Chunker – split on sentence boundaries. Delimiters are customizable, so it works for multiple languages.

All chunkers support custom tokenizers, chunk overlap, delimiters, and more.

Coming soon in native TS (already available via the API client):

- Semantic Chunker – splits texts wherever it detects a shift in meaning.

- SDPM Chunker – merges semantically similar disjoint chunks

- Late Chunker – generates context-aware embeddings for each chunk

- Slumber Chunker – LLM-refined recursive chunks. Significantly reduces token usage (and thus cost) while maximizing chunk quality.

- Embeddings Refinery - Embed chunks with any embedding model

- Overlap Refinery – Create overlaps between consecutive chunks for better context preservation.

Chonkie is free, open-source, and MIT licensed. GitHub: https://github.com/chonkie-inc/chonkie-ts

We’d love your feedback, ideas, or contributions. Thanks!

Comments URL: https://news.ycombinator.com/item?id=44076134

Points: 3

# Comments: 0

Article URL: https://www.jalopnik.com/1866994/lidar-permanently-damage-phone-camera/

Comments URL: https://news.ycombinator.com/item?id=44076088

Points: 6

# Comments: 3

Article URL: https://github.com/speedata/publisher

Comments URL: https://news.ycombinator.com/item?id=44076086

Points: 2

# Comments: 0

Comments URL: https://news.ycombinator.com/item?id=44076083

Points: 2

# Comments: 0

Article URL: https://protesilaos.com/emacs/dotemacs

Comments URL: https://news.ycombinator.com/item?id=44076082

Points: 2

# Comments: 0

In today’s hyper competitive environment, traditional restaurant operations are no longer sustainable without digitization. A lack of integrated systems, limited digital marketing and zero automation result in operational inefficiencies and lost revenue opportunities. So i have built a complete end to end Automation package for Restaurant or Food business insdutry.

I am a tech person don't have any experience on sales what should be my ideal approach to kick start my sales process.

Looking forward to learn from some experts

Comments URL: https://news.ycombinator.com/item?id=44076072

Points: 1

# Comments: 2

Article URL: https://github.blog/open-source/shine-a-spotlight-on-your-open-source-project/

Comments URL: https://news.ycombinator.com/item?id=44076067

Points: 1

# Comments: 0

Article URL: https://terathon.com/blog/transwedge-product.html

Comments URL: https://news.ycombinator.com/item?id=44076064

Points: 1

# Comments: 0

Article URL: https://github.com/clarkhacks/RdRx

Comments URL: https://news.ycombinator.com/item?id=44075918

Points: 1

# Comments: 0

Article URL: https://attentionmech.github.io/genetic-boids/

Comments URL: https://news.ycombinator.com/item?id=44075911

Points: 1

# Comments: 0

Article URL: https://www.youtube.com/watch?v=vmFiIiJHOIg

Comments URL: https://news.ycombinator.com/item?id=44075895

Points: 1

# Comments: 0

Article URL: https://www.thestreet.com/retail/verizon-makes-bold-move-to-make-it-harder-for-customers-to-leave

Comments URL: https://news.ycombinator.com/item?id=44075887

Points: 1

# Comments: 0

Article URL: https://medium.com/@paul.bernard.gm/the-end-of-reuse-how-llms-are-dismantling-the-software-dependency-economy-1807ff08d785

Comments URL: https://news.ycombinator.com/item?id=44075885

Points: 1

# Comments: 0

Article URL: https://www.lifewithalacrity.com/article/the-dunbar-number-as-a-limit-to-group-sizes/

Comments URL: https://news.ycombinator.com/item?id=44075856

Points: 1

# Comments: 0

Article URL: https://www.nytimes.com/2025/05/19/opinion/linkedin-ai-entry-level-jobs.html

Comments URL: https://news.ycombinator.com/item?id=44075850

Points: 3

# Comments: 1

Article URL: https://www.gamebyte.com/gta-paid-for-original-game-to-receive-negative-press/

Comments URL: https://news.ycombinator.com/item?id=44075836

Points: 1

# Comments: 0

Article URL: https://www.f5.com/company/blog/nginx/nginx-tutorial-opentelemetry-tracing-understand-microservices

Comments URL: https://news.ycombinator.com/item?id=44075806

Points: 1

# Comments: 0