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kero

@kerollmops.com

Co-founder and Tech Lead at @meilisearch.com. You can find my blog on https://blog.kerollmops.com. I love #rustlang.

212 Posts272 Follower467 Folgt
Meilisearch@meilisearch.com · last wk.

@LogRocket refreshed their 2021 Meilisearch getting-started guide for 202. Everything from your first index to hybrid search, built-in RAG via /chats, recommendations, and pinning, all through one API: blog.logrocket.com/getting-star...

Getting started with Meilisearch: A complete guide - LogRocket Blog

Learn how to use Meilisearch for keyword, semantic, and hybrid search. Set up indexes, customize ranking, and build AI-powered search with RAG.

blog.logrocket.com

Trifecta Tech Foundation@trifectatech.bsky.social · 4mo ago

Folkert and Waffle have submitted a project goal to move explicit tail calls forward in 2026. In this blog, Folkert explains the work ahead: trifectatech.org/blog/tail-ca... @wffl.ihatereality.space #rustlang

Rust should have stable tail calls - Trifecta Tech Foundation

Tail calls in Rust have been talked about for a long time, but especially from the outside it looks like very little progress has been made. Let's change that!

trifectatech.org

Rust Language@rust-lang.org · 4mo ago

⚠️ An active phishing attack is targeting crate owners by asking them to "confirm that your email address is still active". These messages are not from crates.io, and should be ignored. (We will never ask you to confirm that your e-mail address is still active.) ⚠️

Meilisearch@meilisearch.com · 5mo ago

✨ New: new ranking rules! 🔹 attributeRank → prioritizes matches in higher-weighted searchable attributes 🔹 wordPosition → prioritizes matches closer to the start of an attribute Insert custom rules like price or date exactly where you want 🎯 Thanks @kerollmops.com! More: github.com/meilisearch/...

Release v1.36.0 🐙 · meilisearch/meilisearch

Version v1.36.0 introduces an exciting update to the ranking rules to improve the engine's relevance. It's actually the first time we've made such a change since v1.0, and we're really happy about ...

github.com

Erin Reed@erininthemorning.com · 5mo ago

And it has happened: Hegseth and Trump declare Anthropic a supply chain risk. Every company that has government contracts will be barred from using Claude code. It is an attempt to outright destroy the company because they did not consent to mass surveillance of Americans and AI kill bots. Wow.

6:521 •ll 5G 99 Post ... Secretary of War Pete Heg... @SecWar X.com This week, Anthropic delivered a master class in arrogance and betrayal as well as a textbook case of how not to do business with the United States Government or the Pentagon. Our position has never wavered and will never waver: the Department of War must have full, unrestricted access to Anthropic's models for every LAWFUL purpose in defense of the Republic. Instead, @AnthropicAI and its CEO @DarioAmodei, have chosen duplicity. Cloaked in the sanctimonious rhetoric of "effective altruism," they have attempted to strong-arm the United States military into submission - a cowardly act of corporate virtue-signaling that places Silicon Valley ideology above American lives. The Terms of Service of Anthropic's defective altruism will never outweigh the safety, the readiness or the lives nf American tranns onaltruism will never outweigh the safety, the readiness, or the lives of American troops on the battlefield. Their true objective is unmistakable: to seize veto power over the operational decisions of the United States military. That is unacceptable. As President Trump stated on Truth Social, the Commander-in-Chief and the American people alone will determine the destiny of our armed forces, not unelected tech executives. Anthropic's stance is fundamentally incompatible with American principles. Their relationship with the United States Armed Forces and the Federal Government has therefore been permanently altered. In conjunction with the President's directive for the Federal Government to cease all use of Anthropic's technology, I am directing the Department of War to designate Anthropic a Supply-Chain Risk to National Security. Effective immediately, no contractor, supplier,therefore been permanently altered. ... In conjunction with the President's directive for the Federal Government to cease all use of Anthropic's technology, I am directing the Department of War to designate Anthropic a Supply-Chain Risk to National Security. Effective immediately, no contractor, supplier, or partner that does business with the United States military may conduct any commercial activity with Anthropic. Anthropic will continue to provide the Department of War its services for a period of no more than six months to allow for a seamless transition to a better and more patriotic service. America's warfighters will never be held hostage by the ideological whims of Big Tech.
Erin Reed@erininthemorning.com · 5mo ago

Update: Trump announces end of business with Anthropic, unclear if they are going to invoke supply chain risk designation. Calls it a “radical left, woke company” after it rejects demands for AI usage in mass American surveillance and autonomous killing drones. Wild timeline.

Meilisearch@meilisearch.com · 6mo ago

RAG conversations usually raise more questions than answers. Luckily, we partnered up with Luis Serrano for this one. Luis is great at explaining complex stuff in simple terms. If RAG is on your radar, give this a watch 👇

Retrieval Augmented Generation (RAG), Search, and Vector Databases

How do you get your LLM to speak factually? Using Retrieval Augmented Generation (RAG).Learn all about RAG, search, and vector databases in this video! It complements a series of posts written in…

youtube.com

kero@kerollmops.com · 8mo ago

Hey 👋 It’s been a while! This morning, we published a new article about how we made @meilisearch.com’s semantic search much faster with hannoy. Hannoy is a new LMDB disk-based HNSW vector store that is much more perf. Now, it’s the default backend! #rustlang blog.kerollmops.com/from-trees-t...

From trees to graphs: speeding up vector search 10x with Hannoy

This is a walkthrough of a new LMDB-based HNSW Rust vector store with drastically better performances than the previous random-projection-based one. This is a disk-based HNSW highly vector store inspi...

blog.kerollmops.com

Meilisearch@meilisearch.com · 8mo ago

🚀 Our EuroRust 2025 talk is live! Our CTO, @kerollmops.com, breaks down how we build Meilisearch – a lightning-fast, open-source search engine powered by Rust. 🦀 Real infra lessons ⚡️ Low-latency architecture 🔍 How Rust enables our speed and safety 🎥 Watch: www.youtube.com/watch?v=ULA1...

Building a lightning-fast search engine - Clément Renault | EuroRust 2025

*Building a lightning-fast search engine - Clément Renault at EuroRust 2025 🦀* In this talk Clément talks about how Meilisearch has been using Rust to power fast open-source search. *About Clément…

youtube.com