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ASCII characters are not pixels: a deep dive into ASCII rendering

https://alexharri.com/blog/ascii-rendering
146•alexharri•2h ago•18 comments

The Dilbert Afterlife

https://www.astralcodexten.com/p/the-dilbert-afterlife
69•rendall•23h ago•27 comments

ClickHouse acquires Langfuse

https://langfuse.com/blog/joining-clickhouse
101•tin7in•4h ago•25 comments

The 600-year-old origins of the word 'hello'

https://www.bbc.com/culture/article/20260113-hello-hiya-aloha-what-our-greetings-reveal
19•1659447091•1h ago•5 comments

Map To Poster – Create Art of your favourite city

https://github.com/originalankur/maptoposter
58•originalankur•3h ago•24 comments

Architecture for Disposable Systems

https://tuananh.net/2026/01/15/architecture-for-disposable-systems/
19•tuananh•2h ago•5 comments

Finding and Fixing a 50k Goroutine Leak That Nearly Killed Production

https://skoredin.pro/blog/golang/goroutine-leak-debugging
18•ibobev•5d ago•7 comments

US electricity demand surged in 2025 – solar handled 61% of it

https://electrek.co/2026/01/16/us-electricity-demand-surged-in-2025-solar-handled-61-percent/
96•doener•3h ago•50 comments

Show HN: Streaming gigabyte medical images from S3 without downloading them

https://github.com/PABannier/WSIStreamer
58•el_pa_b•4h ago•9 comments

East Germany balloon escape

https://en.wikipedia.org/wiki/East_Germany_balloon_escape
564•robertvc•20h ago•222 comments

After 25 years, Wikipedia has proved that news doesn't need to look like news

https://www.niemanlab.org/2026/01/after-25-years-wikipedia-has-proved-that-news-doesnt-need-to-lo...
107•giuliomagnifico•3h ago•86 comments

Cloudflare acquires Astro

https://astro.build/blog/joining-cloudflare/
858•todotask2•23h ago•367 comments

Fitdrop: Personal exploration of fashion from 1980 to 2025

https://fitdrop.cc/
10•num42•2h ago•0 comments

Lies, Damned Lies and Proofs: Formal Methods Are Not Slopless

https://www.lesswrong.com/posts/rhAPh3YzhPoBNpgHg/lies-damned-lies-and-proofs-formal-methods-are-...
50•OgsyedIE•3d ago•23 comments

The 'untouchable hacker god' behind Finland's biggest ever crime

https://www.theguardian.com/technology/2026/jan/17/vastaamo-hack-finland-therapy-notes
52•c420•6h ago•45 comments

Cursor's latest “browser experiment” implied success without evidence

https://embedding-shapes.github.io/cursor-implied-success-without-evidence/
594•embedding-shape•22h ago•260 comments

High-Level Is the Goal

https://bvisness.me/high-level/
175•tobr•2d ago•80 comments

FLUX.2 [Klein]: Towards Interactive Visual Intelligence

https://bfl.ai/blog/flux2-klein-towards-interactive-visual-intelligence
171•GaggiX•13h ago•49 comments

6-Day and IP Address Certificates Are Generally Available

https://letsencrypt.org/2026/01/15/6day-and-ip-general-availability
430•jaas•21h ago•242 comments

PCs refuse to shut down after Microsoft patch

https://www.theregister.com/2026/01/16/patch_tuesday_secure_launch_bug_no_shutdown/
48•smurda•2h ago•64 comments

LLM Structured Outputs Handbook

https://nanonets.com/cookbooks/structured-llm-outputs
288•vitaelabitur•1d ago•47 comments

AV1 Image File Format Specification Gets an Upgrade with AVIF v1.2.0

https://aomedia.org/blog%20posts/AV1-Image-File-Format-Specification-Gets-an-Upgrade-with-AVIF/
20•breve•2h ago•0 comments

Drone Hacking Part 1: Dumping Firmware and Bruteforcing ECC

https://neodyme.io/en/blog/drone_hacking_part_1/
92•tripdout•10h ago•11 comments

Releasing rainbow tables to accelerate Net-NTLMv1 protocol deprecation

https://cloud.google.com/blog/topics/threat-intelligence/net-ntlmv1-deprecation-rainbow-tables
128•linolevan•15h ago•73 comments

Post-PARA: What survived 4 years of real use

https://cortwave.github.io/posts/post-para/
9•cortwave•5d ago•0 comments

Dell UltraSharp 52 Thunderbolt Hub Monitor

https://www.dell.com/en-us/shop/dell-ultrasharp-52-thunderbolt-hub-monitor-u5226kw/apd/210-bthw/m...
242•cebert•20h ago•302 comments

STFU

https://github.com/Pankajtanwarbanna/stfu
890•tanelpoder•19h ago•540 comments

Ask HN: Is it still worth pursuing a software startup?

71•newbebee•11h ago•55 comments

Reading across books with Claude Code

https://pieterma.es/syntopic-reading-claude/
113•gmays•18h ago•26 comments

Gut micro-organisms associated with health, nutrition and dietary intervention

https://www.nature.com/articles/s41586-025-09854-7?lid=t94o71j7gslg
16•lonelyasacloud•2h ago•1 comments
Open in hackernews

Mistral Agents API

https://mistral.ai/news/agents-api
152•pember•7mo ago

Comments

orliesaurus•7mo ago
Whoever made those embedded videos, here some feedback if you want it take it, it's free:

1) It's really hard to follow some of the videos since you're just copy pasting the prompts fr your agents into the chat because the output generation comes out and hides the prompts. Instead put the prompt text as an overlay/subtitle-like so we know what you're doing

2) The clicking sound of you copy pasting and typing is not ASMR, please just mute it next time

3) Please zoom into the text more, not everyone has 20/20 super vision 4K style

ianhawes•7mo ago
4) Use a clean browser profile so you don't show unrelated autocomplete
threeducks•7mo ago
To add to 3): YouTube embedded videos default to 360p for me even if I maximize the embedded video on my 4k screen, which is completely unreadable. This is probably an attempt by YouTube to get viewers to click through to the YouTube website. It is probably not in Mistral's best interest to funnel viewers to YouTube, so they should use a different video host.

But even at maximum 1080p resolution, the image quality is not that great. And while we are at it, the wine-red (#833048) on dark-brown (#23231F) syntax highlighting for keyword arguments has very poor contrast ratio of around 1.8 to 1: https://webaim.org/resources/contrastchecker/ which earns a rating of "Fail" across the categories normal text, large text and UI elements.

moralestapia•7mo ago
I came here to see if anyone else noticed.

Very sloppy job, imo.

It costs next to nothing to come up with a little story and have someone on Fiverr narrate it (or an AI, after all that's what they sell).

bbor•7mo ago
Ok I’m behind the times in terms of MCP implementation, so would appreciate a check: the appeal of this feature is that you can pass off the “when to call which MCP endpoint and with what” logic to Mistral, rather than implementing it yourself? If so I’m not sure I completely understand why I’d want a model-specific, remote solution for this rather than a single local library, since theoretically this logic should be the same for any given LLM/MCP toolset pairing. Just simpler?

It certainly looks easy to implement, I will say that! Docs halfway down the page: https://docs.mistral.ai/agents/mcp/

potatolicious•7mo ago
It seems like the main pitch here is auto-inclusion and auto-exclusion of various tools via an orchestration agent (which may or may not be the main model itself? Unclear from their post)

Mostly this seems like an end-run around tool calling scalability limits. Model performance degrades heavily if the field of possible tools gets too large, so you insert a component into the system that figures out what tools should be in-scope, and make only those available, to get reliability higher.

In terms of "why outsource this" it seems like the idea is that their orchestration agent would be better than a cruder task state machine that you would implement yourself. Time will tell if this assertion is true!

ed•7mo ago
> auto-inclusion and auto-exclusion of various tools via an orchestration agent

Where do you see that? That would be neat, I'm under the impression orchestration is manual though – you define an agent and give it the ability to hand off tasks to sub-agents.

potatolicious•7mo ago
Sorry, maybe I could've phrased it better: it basically forces the devs to divide their tools into buckets of fewer tools manually. (The Travel Agent has N tools, the Research Agent has M tools, etc. all specified by the dev)

The pitch is that if you do this bucketization, the overall orchestrator can intelligently pick the bucket to use, but the idea is that at any moment the LLM is only exposed to a limited set of tools.

As opposed to the more pie-in-the-sky idea that given N tools (where N is very very large) the LLM can still accurately tool-select without any developer intervention. This seems pretty far off at this point.

htrp•7mo ago
is mistral a model company, an agent company, or a enterprise software company now?
nomsters•7mo ago
yes
greenavocado•7mo ago
Mistral is trying to be everything at once and it shows. To make ends meet they pivoted to selling enterprise software through Le Chat and cozying up to Microsoft. Now they're throwing around terms like "agentic AI" to stay trendy, even as competitors like DeepSeek outperform them in key areas. Their identity crisis is obvious. Are they a model company? A software vendor? A research lab? At this point, they seem more like a startup chasing hype and funding than a company with a clear direction. The 6 billion Euro valuation looks impressive, but with so many shifts in strategy, you have to wonder if they're building something lasting or just riding the AI wave until it crashes.
eigenspace•7mo ago
Their strategy doesn't make sense to you because you're looking for a technical feature that differentiates them. But technical features aren't their key differentiator, geography is their key differentiator. They'll get a lot of contracts in Europe simply because they're European. Everyone is keenly aware of how dependant European tech stacks are on increasingly unfriendly foreign powers.

If there's a local European option that does most of what an American or Chinese company does, that's simply a safer choice.

From this point of view, them trying to do everything at once makes a lot of sense. They don't actually need to be the absolute best or even the cheapest at any one thing. They need to just exist in Europe, be stable, and offer good services that people want. Casting a wide net is a better strategy for them.

Raed667•7mo ago
Do they need to pick one? Their offering doesn't seem incoherent to me
brandall10•7mo ago
Couldn't the same questions be asked of OpenAI and Anthropic?

Ultimately these are product/service companies, levering their research and innovations as differentiators.

If you're "only a model" company you likely have no moat.

FailMore•7mo ago
Is this basically a LLM that has tools automatically configured so I don’t have to handle that myself? Or am I not understanding it correctly? As in do I just make standard requests , but the LLM does more work than normal before sending me a response? Or I get the response to every step?
spmurrayzzz•7mo ago
The aspirational goal is that the model knows what tools to call and when, without human intervention. In practice, you'll see varying efficacy with that depending on the tools you need. Some of the tool usage is in-distribution / well represented in training set, but if you have some custom exotic MCP server you created yourself (or pulled off of some random github) you may see mixed results. Sometimes that can be fixed by simply augmenting your prompt with contrastive examples of how to use or not use the tool.

As an aside, my experience with devstral (both via API and locally w/ open weights) has been very underwhelming to this effect. So I'm curious how this new agent infra performs given that observation.

koakuma-chan•7mo ago
It's a software framework for orchestrating agents. Each agent can have its own system prompt, its own tools, and it can delegate ("hand off") to a different agent. When a hand off occurs, the LLM runs again but as a different agent.
manmal•7mo ago
Like Gemini Gems, but agentic?
koakuma-chan•7mo ago
Gemini Gems seems to be a ChatGPT “GPTs” equivalent, and I never figured out what those actually are. Mistral Agents API is like OpenAI Agents SDK.
LeoPanthera•7mo ago
Gems and GPTs are just a way to customize the system prompt from the web UI.
qwertox•7mo ago
The "My MCPs" button looks very promising.

I was looking around at Le Chat, a thing I haven't done in months, and I thought that they've really worked on interesting stuff in interesting ways.

The ability to enrich either a chat or generally an agent with one or more libraries has been solved in a very friendly way. I don't think OpenAI nor Anthropic have solved it so well.