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benoît chesneau @benoitc

web craftsman

Joined February 2007
  • Tweets 40,498
  • Following 837
  • Followers 2,191
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benoît chesneau
@benoitc
Jan 24
My GitHub Sponsors profile is live! You can sponsor me to support my open source work github.com/sponsors/benoitc?…

Sponsor @benoitc on GitHub Sponsors

Building infrastructure I'd want to use. Distributed systems, telecom, Erlang/OTP. Sharing it because someone else might need it too.

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erlang-rocksdb 3.0.0 released. Now on RocksDB 11.1.1, with abort/resume compactions and new FIFO/table/DB options. Deprecated API cleaned up for the new major. github.com/EnkiMultimedia/er… #erlang #elixir

Release erlang-rocksdb 3.0.0 · EnkiMultimedia/erlang-rocksdb

erlang-rocksdb 3.0.0, released on 2026/06/13 Breaking Changes update vendored RocksDB to 11.1.1 (from 10.10.1) remove deprecated functions. Migrate as follows: write/3: use the batch API (batch/0...

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AI may help you to get faster at writing/generating. But at the end what count is what you're able to maintain .
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One of the reason AI shouldn't rely only on services and some expensive hardware. We need true open AI able to work on cheap and diverse hardware. Today it's US market protection but can be any other country.
Anthropic
@AnthropicAI
Jun 13
The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees. The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance. Access to all other Claude models is not affected. We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible. Read our full statement: anthropic.com/news/fable-myt…
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Livery v0.3.0 is out: one handler set over HTTP/1.1, HTTP/2 and HTTP/3 on the BEAM. Since 0.2.0: deferred responses (pick the status at the first byte), per-SNI certs on H3, a composable HTTP client (balancing, retries, push streaming), router nesting, and faster H1/H2 writes. github.com/benoitc/livery

GitHub - benoitc/livery: High-performance HTTP/1.1, HTTP/2, HTTP/3 server for Erlang/OTP 27

High-performance HTTP/1.1, HTTP/2, HTTP/3 server for Erlang/OTP 27 - benoitc/livery

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hackney 4.3.0 is out: HTTPS connection pooling, TLS 1.3 session resumption, smarter SNI, and QUIC/WebTransport bumps for the Erlang HTTP client. github.com/benoitc/hackney/r…

Release 4.3.0 · benoitc/hackney

Added Opt-in pooling of HTTPS/1.1 connections via {ssl_pooling, true} (request option or application env, default false). Upgraded SSL connections return to the pool keyed by the hash of their eff...

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how some tezms are transforming agile cycles in strict cycles that can't be moved and stop them artificially to react to prod issues.
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benoît chesneau retweeted
Piotr Cichocki@piotrekcichocki
Jun 9
.@EU_Commission reply on Siri AI roll-out in the EU
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Tim Sneath@timsneath
Jun 9
One of my personal favorite features announced at WWDC will I suspect be a sleeper hit: container machines, allowing your Mac to run a lightweight, persistent Linux environment with your home directory and repos automatically mounted: github.com/apple/container/b…

container/docs/container-machine.md at main · apple/container

A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon. - apple/container

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Awni Hannun
@awnihannun
Jun 9
It's very cool that Apple shipped a 20B parameter on-device. You can't put 20B parameters in RAM at any reasonable precision. To make it work they are using pretty exotic architecture by today's standards. A small model predicts from the query (or prompt) which experts to load from Nand into RAM. The key distinction from a typical MoE is that you do this once per query and then generate all the tokens with the same experts (instead of switching the experts for every token).
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hackney 4.2.2 is out: a patch that fixes a pool crash where a connection dying mid-checkout could take the whole pool down with noproc. github.com/benoitc/hackney/r… #erlang

Release 4.2.2 · benoitc/hackney

Fixed Pool no longer crashes when a pooled connection dies during the liveness check. find_available could call hackney_conn:is_ready/1 on a connection that died right after the is_process_alive/1...

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Livery v0.2.4 is out: HTTP/2 large responses now ~2.4x faster (one coalesced socket write instead of one per frame), plus a mid-response disconnect fix and a runtime concurrency cap. BEAM web framework, one handler set over HTTP/1.1, HTTP/2, and HTTP/3 → github.com/benoitc/livery

GitHub - benoitc/livery: High-performance HTTP/1.1, HTTP/2, HTTP/3 server for Erlang/OTP 27

High-performance HTTP/1.1, HTTP/2, HTTP/3 server for Erlang/OTP 27 - benoitc/livery

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Livery, a BEAM web framework, was ~2x behind on large HTTP/2 responses. The first suspect was flow control, but increasing the window changed nothing. eprof showed the real issue: one ssl:send per frame, causing ~8 TLS writes per 100KB response. Coalescing frames into one write: 28k → 66k req/s. 2.4x. Measure first.
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hackney 4.2.1 is out. A dependency refresh: quic 1.6.4, webtransport 0.3.2, and certifi 2.17.0. Drop-in upgrade from 4.2, no API changes. hex.pm/packages/hackney #erlang #elixir

hackney

Simple HTTP client with HTTP/1.1, HTTP/2, and HTTP/3 support

hex.pm
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Erlang QUIC (Pure Erlang QUIC implementation (RFC 9000/9001).) version 1.6.4 released. Small performance when tracking body size in HTTP3. github.com/benoitc/erlang_qu… #erlang #elixir

Release 1.6.4 · benoitc/erlang_quic

Changed HTTP/3 no longer accumulates received DATA payloads in the stream record. Data still reaches owners and handlers through the existing delivery path, while Content-Length and unbounded-body ...

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Erlang webtransport (An Erlang implementation of the WebTransport protocol) 0.3.2 including this update has been released has well. Enjoy! github.com/benoitc/erlang-we… #erlang #elixir

Release 0.3.2 · benoitc/erlang-webtransport

Released 2026-06-05. Bump quic dep to 1.6.4.

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erlang-certifi 2.17.0 released . Updated CA bundle to Mozilla's May 2026 set (119 roots). Removed distrusted Entrust roots. github.com/certifi/erlang-ce… #erlang #elixir

Release 2.17.0 · certifi/erlang-certifi

Update CA bundle to the Mozilla set as of May 2026 (119 certificates). Distrusted roots removed upstream (including the Entrust roots) are dropped.

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Livery 0.2.0 is out: an Erlang web framework serving one handler over HTTP/1, HTTP/2 and HTTP/3 from a single runtime, on a pure-Erlang QUIC stack. inspired by Axum and Tower. github.com/benoitc/livery

GitHub - benoitc/livery: High-performance HTTP/1.1, HTTP/2, HTTP/3 server for Erlang/OTP 27

High-performance HTTP/1.1, HTTP/2, HTTP/3 server for Erlang/OTP 27 - benoitc/livery

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a livery yard because I needed to take to take care of hackney
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hackney 4.2.0 is out. HTTP/3 gains IPv6 and 0-RTT, TLS now recovers from expired cross-signed roots (the Let's Encrypt ISRG X1 case) on every protocol, plus two regression fixes. Drop-in upgrade from 4.1, no API changes. hex.pm/packages/hackney #erlang #elixir

hackney

Simple HTTP client with HTTP/1.1, HTTP/2, and HTTP/3 support

hex.pm
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why do we have diffetent tools syntax per models... would be cool to have a standard or generic protocol forbit like responses fot chat ... this maake things complicated to support multiple languages
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