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Plus: Russian hackers are trying to steal US nuclear scientists’ emails, the State Department bans known scammers from entering the United States, and more.

Article URL: https://monotykamary.com/posts/i-gave-pi-one-tool/

Comments URL: https://news.ycombinator.com/item?id=49046336

Points: 2

# Comments: 0

Article URL: https://monotykamary.com/posts/bill-the-invocation-not-the-hour/

Comments URL: https://news.ycombinator.com/item?id=49046332

Points: 1

# Comments: 0

Article URL: https://shubhamg.bearblog.dev/llms-defend-fluent-memory/

Comments URL: https://news.ycombinator.com/item?id=49046319

Points: 1

# Comments: 0

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

Comments URL: https://news.ycombinator.com/item?id=49046317

Points: 1

# Comments: 0

has anyone figured out how to guard LLms on kernel level?

Comments URL: https://news.ycombinator.com/item?id=49046312

Points: 2

# Comments: 1

Containers are an integral part of a growing number of production environments. But they can become security risks if not managed correctly.

Article URL: https://medium.com/@alanscottencinas/new-tariffs-cover-99-4-of-u-s-imports-your-plan-doesnt-cb3a7f67d8af

Comments URL: https://news.ycombinator.com/item?id=49045784

Points: 1

# Comments: 0

Article URL: https://instavm.io/blog/how-code-mode-can-help-smaller-llm-models

Comments URL: https://news.ycombinator.com/item?id=49045767

Points: 1

# Comments: 0

# Hello World(valid terse; for Show HN)

I'm terse(greetings)

## Container

"A container may have one text block, single or multi-line"

Object(Semi-colon separated attributes; variables_like: 123; "Traditional unicode strings allowed here too.")

Another object with a name(multiple objects under a container)

## Further description of TERSE

"""

TERSE is a unified way to store state, with a defined way to query and mutate it that has been relentlessly refined for overall simplicity and token efficiency not just at rest, but in operation.

We realized state access was a low-level, common pattern that keeps getting reinvented. It goes deeper than just AI memory. Consider that Anthropic memory and others are a bunch of markdown files and in some respects, they got it right... simpler is better.

So REALLY the problem is settling on a format that is flexible to cover 95% of a domain. We can do so MUCH better than Markdown; TERSE is opinionated on that but it has very good reasons.

By being a line-ordered and line-identifiable structure (with special treatment for free-form blocks like this), now the whole state can be idempotently re-declared. Literally, this text of this post is a TERSE state declaration that an AI or you could make. Or, duh, just copy this to a .terse file!

So let's say you did that. To query this state:

> ? Hello World

To copy this whole state somewhere:

> # My new container

> ? Hello World //inline queries physically expand into the declaration

Directives are a [tail] with composable set of operations. For example, let's clean that up.. I declare thee removed!

> # My new container [REMOVED] // all contents too!

There's more. TERSE makes it exceeding easy for the AI to do stuff with state.

The MCP has one main op where these two things are sent *together*

1) state declarations

2) state queries (post-application of declarations and results unioned)

BTW, to query all state, wait for it...

> ? // Not that you want do this often!

TERSE has a full object model for (de)serialization. A reference Python implementation of the full specification is also included.

"""

## Example apps included(to help get you started; in the monorepo)

### TERSE MCP("store anything you want locally for your AI")

### TERSE Memory(a generalist; modify your own)

### TERSE Brain

"A Karpathy-brain compatible API but with TERSE as the backing store. 1/6th token use and 1/8th the number of tool calls!"

### Misc

TERSE Browser(query-response UI; great for testing) VS Code syntax highlighter(vsix included)

## Reminders

Terse is pre-release(alpha)

Comments URL: https://news.ycombinator.com/item?id=49045760

Points: 1

# Comments: 1

Article URL: https://wicg.github.io/web-smart-card/

Comments URL: https://news.ycombinator.com/item?id=49045750

Points: 1

# Comments: 0

Article URL: https://en.wikipedia.org/wiki/Geometric_median

Comments URL: https://news.ycombinator.com/item?id=49045747

Points: 1

# Comments: 0

Article URL: https://www.da.vidbuchanan.co.uk/blog/python-swar.html

Comments URL: https://news.ycombinator.com/item?id=49045738

Points: 1

# Comments: 0

Article URL: https://bobdahacker.com/blog/click-to-pray

Comments URL: https://news.ycombinator.com/item?id=49045730

Points: 2

# Comments: 0

Article URL: https://github.com/TVHeroes/Sharecoin

Comments URL: https://news.ycombinator.com/item?id=49045694

Points: 2

# Comments: 0

A researcher has explained how an attacker could exploit these vulnerabilities to target industrial organizations.

The post Rockwell Patches Code Execution Flaws in Arena Simulation Software appeared first on SecurityWeek.

Article URL: https://eieio.games/blog/im-running-the-icfp-programming-contest/

Comments URL: https://news.ycombinator.com/item?id=49045686

Points: 1

# Comments: 0

Article URL: https://www.martinrichards.me/post/whats_inside_the_harness/

Comments URL: https://news.ycombinator.com/item?id=49045682

Points: 1

# Comments: 1

Article URL: https://www.ft.com/content/bdb3b820-905b-431e-82c0-386535755af1

Comments URL: https://news.ycombinator.com/item?id=49045676

Points: 1

# Comments: 0

Article URL: https://matklad.github.io/2026/07/20/memory-safety-hardest-problem.html

Comments URL: https://news.ycombinator.com/item?id=49045664

Points: 1

# Comments: 0