Hacker News

Article URL: https://github.com/mkaz/libro

Comments URL: https://news.ycombinator.com/item?id=43737916

Points: 2

# Comments: 1

Article URL: https://www.ucl.ac.uk/library/special-collections/kantsaywhere

Comments URL: https://news.ycombinator.com/item?id=43737909

Points: 1

# Comments: 0

Article URL: https://simonwillison.net/2025/Apr/19/gemma-3-qat-models/

Comments URL: https://news.ycombinator.com/item?id=43737889

Points: 2

# Comments: 2

Hey guy !

I want to show you this small tool I've been developing on top of the https://autonomi.com/ decentralized storage network It is composed of a `mutant` CLI tool that is a frontend for a rust library

It allows you to have a private decentralized key value storage as well as publicly-addressable mutable content accessible from everywhere, where you only pay to grow your storage and can mutate it -> for free forever <-

The cli looks like this

```bash

# Store a value directly

$> mutant put mykey "my value"

# Get a value and print to stdout

$> mutant get mykey

# Output: my value

# Update a value (you can use the shorter -f)

$> mutant put mykey "my new value" --force

# Remove a value

$> mutant rm mykey

```

```bash

# Store data publicly (no encryption) under a name

$> mutant put -p my_key "some public content"

# Output:

1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef

# Get your own public data by name

$> mutant get my_key

# Output: some public content

# Get public data by address

$> mutant get -p 1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef

# Output: some public content

# You can update it all the same as the private data

$> mutant put -p my_key "some updated public content" --force

```

You can also use the rust library directly

```rust use mutant_lib::{MutAnt, MutAntConfig, Error};

#[tokio::main]

async fn main() -> anyhow::Result<()> { // Replace with your actual private key (hex format, with or without 0x prefix)

let private_key_hex = "0xYOUR_PRIVATE_KEY_HEX".to_string(); let mut mutant = MutAnt::init(private_key_hex).await?; mutant.store("greeting", b"hello world").await?; let fetched_value = mutant.fetch("greeting").await?; println!("Fetched value: {}", String::from_utf8_lossy(&fetched_value)); mutant.remove("greeting").await?; Ok(()) }

```

As a demo, I run a little loop to update a public value with the current time at the time of the update that you can publicly get at `9429076971abe17b485fd30dd3065d27fc36362ba164529e530722bdd693f6cb8904fc177bf657d29774eb42403ac980`

```bash

$> cargo install mutant

$> mutant get -p 9429076971abe17b485fd30dd3065d27fc36362ba164529e530722bdd693f6cb8904fc177bf657d29774eb42403ac980

# outputs: Hello Autonomi ! Sat, 19 Apr 2025 16:45:30 +0000

```

You can find more information on the github

https://github.com/Champii/MutAnt

And the Autonomi forum for the latest updates

https://forum.autonomi.community/t/announcing-mutant-mutable...

I'm looking for feedback on this tool, if it is usefull or if it has any use for you guys.

Let me know !

Happy storing :)

Comments URL: https://news.ycombinator.com/item?id=43737878

Points: 1

# Comments: 0

Article URL: https://gazette.com/military/proposed-civilian-faculty-cuts-at-air-force-academy-raise-alarms-over-critical-engineering-programs/article_c577aa52-7873-4dfe-b2ba-359c54892af4.html

Comments URL: https://news.ycombinator.com/item?id=43737865

Points: 1

# Comments: 2

Article URL: https://developers.googleblog.com/en/gemma-3-quantized-aware-trained-state-of-the-art-ai-to-consumer-gpus/

Comments URL: https://news.ycombinator.com/item?id=43737818

Points: 1

# Comments: 0

Article URL: https://medicalxpress.com/news/2025-04-lsd-analog-potential-schizophrenia.html

Comments URL: https://news.ycombinator.com/item?id=43737809

Points: 1

# Comments: 1

Article URL: https://magazine.sebastianraschka.com/p/the-state-of-llm-reasoning-model-training

Comments URL: https://news.ycombinator.com/item?id=43737787

Points: 2

# Comments: 0

Article URL: https://wiki.rossmanngroup.com/wiki/Main_Page

Comments URL: https://news.ycombinator.com/item?id=43737786

Points: 1

# Comments: 0

Article URL: https://pen.org/banned-books-list-2025/

Comments URL: https://news.ycombinator.com/item?id=43737505

Points: 1

# Comments: 0

Article URL: https://www.bbc.com/future/article/20250409-game-transfer-phenomenon-the-people-who-see-video-games-in-the-physical-world

Comments URL: https://news.ycombinator.com/item?id=43737503

Points: 1

# Comments: 0

Article URL: https://oneforalldownloader.com/

Comments URL: https://news.ycombinator.com/item?id=43737485

Points: 1

# Comments: 0

Article URL: https://nmn.gl/blog/big-tech-daycare

Comments URL: https://news.ycombinator.com/item?id=43737478

Points: 1

# Comments: 0

Article URL: https://www.science.org/doi/10.1126/sciadv.adu1052

Comments URL: https://news.ycombinator.com/item?id=43737473

Points: 1

# Comments: 0

Article URL: https://www.thisiscolossal.com/2025/04/a-stunning-image-of-the-australian-desert-illuminates-the-growing-problem-of-satellite-pollution/

Comments URL: https://news.ycombinator.com/item?id=43737469

Points: 2

# Comments: 0

Article URL: https://www.cia.gov/resources/csi/static/Memory-Techniques-For-Intelligence-March-2025.pdf

Comments URL: https://news.ycombinator.com/item?id=43737461

Points: 2

# Comments: 0

Article URL: https://deadsuperhero.com/integrating-a-news-publication-into-the-fediverse/

Comments URL: https://news.ycombinator.com/item?id=43737446

Points: 2

# Comments: 0

Article URL: https://phys.org/news/2025-04-sunflower-strains-seeds-pollination.html

Comments URL: https://news.ycombinator.com/item?id=43737443

Points: 2

# Comments: 0

Article URL: https://en.wikipedia.org/wiki/Mooers%27s_law

Comments URL: https://news.ycombinator.com/item?id=43737439

Points: 2

# Comments: 0

Article URL: https://autobuyersguide.com/cybertruck-rusting-thats-actually-normal/

Comments URL: https://news.ycombinator.com/item?id=43737430

Points: 3

# Comments: 0