Mistral has launched a public preview of Mistral Large 4, a natively multimodal open-weight model, with weights planned for release by the end of the month. The model has 1 trillion parameters with 49 billion active parameters and was trained from scratch on 3,800 NVIDIA Grace Blackwell GPUs in Mistral’s European datacenters. Developers can try the preview API on Mistral Studio before the weights become available.
Paramount Skydance completed its $111 billion merger with Warner Bros. Discovery, creating a post-merger company called Skydance after a Supreme Court challenge was rejected. Skydance combines Paramount+ and HBO Max, CBS and CNN, movie studios, sports holdings, and programming libraries; the settlement requires minimum domestic-film investment and release thresholds and separate cable-distribution negotiations.
HBO Max and Paramount Plus will become a single streaming service under Skydance following Paramount’s $110 billion acquisition of Warner Bros. Discovery. The combined service is expected to have a little over 200 million direct-to-consumer subscribers, though Skydance has not announced a timeline or name for it.
Atlassian and OpenAI expanded their partnership to bring GPT-6 family models to Atlassian’s platform, Rovo, ChatGPT, and Codex integrations. Rovo combines OpenAI models with Atlassian’s Teamwork Graph, which connects people, projects, documents, and decisions, while more than 3,000 Atlassian developers use Codex in terminals, IDEs, and code review workflows. Developers can use Atlassian plugins to give Codex access to relevant work items and technical documentation, subject to permissions.
Amazon has removed Alexa voice controls for audio from devices connected to Echo speakers through AUX input. The capability was supported by the Echo 4th Gen, Echo Show 15, and Echo Show 10, while Bluetooth connections still work.
Googlebook phone integration does not work with Samsung devices at launch because the features require Android 17. Pixel phones are currently the only option for mobile integration, while Samsung support depends on an Android 17 update.
Francis Halzen received the 2026 Nobel Prize in Physics for contributions to the IceCube Neutrino Observatory and the discovery of high-energy neutrinos of astrophysical origin. He received a 1/1 prize share.
openTPU is an open-source AI accelerator developed by AI that runs real model weights on a Xilinx Kintex-7 FPGA card and matches its simulator token for token. Its design includes SystemVerilog hardware, an instruction set, a bit-exact simulator, a kernel compiler, and PCIe host software; LFM2.5-230M reaches 82.1 wall-clock tokens per second with 4-bit weights. Developers can inspect the full stack from Python matrix multiplication to hardware signals and run the simulator on a laptop.
A global analysis found that ecosystem benefits usually rise steadily with biodiversity, challenging the idea that species losses can be absorbed by functional redundancy. The study combined 423 studies and 222,829 data points across 23 ecosystem-service categories, with ocean carbon sequestration showing the strongest positive response to biodiversity. For developers supporting policy or planning, the database and model forecasts are publicly available.
Fervo Energy began selling electricity from its Cape Station enhanced geothermal power plant to the grid on September 30, one day ahead of schedule. The first block took 23 months from groundbreaking to commercial operations and represents the first third of a planned 100-megawatt plant in Utah.
Google DeepMind released EmbeddingGemma 2, an open multimodal embedding model that maps text, code, images, video, audio, and their combinations into one vector space. The 740M-parameter model produces 768-dimensional vectors using a 270M text model plus 170M vision and 300M audio encoders. It is designed for low-latency on-device search, RAG, classification, and clustering on mobile devices and laptops.
NASA is converting 7,500 contractor positions into civil-service roles to rebuild in-house technical “core competencies.” The agency says early pilots identified more than $100 million in savings, while a Kennedy Space Center engineer cited contractor-controlled schematics that had to be viewed through a Microsoft Teams screen share during Artemis II launch work. The shift aims to put mission-critical launch, operations, and engineering functions under NASA employees, though contractors and industry groups warn it could reduce workforce flexibility.
Polars 2.0 adds first-class SQL support, a Map dtype, stricter type handling, and default streaming and out-of-core execution. Calling `collect` on a LazyFrame now uses the streaming engine, while disk spilling begins at about 80% of RAM with a default 64GB disk budget. Developers needing observable row order for joins, group-bys, or unpivot operations can set `maintain_order=True`.
Tapo v0.11.1 adds TPAP support, allowing many Tapo lights, plugs, power strips, hubs, and cameras to work with Third-Party Compatibility switched off. The Rust and Python client automatically selects TPAP, KLAP, or AES SSL when connecting by IP address or through `discover_devices`, while some camera hubs and cameras still require older protocols. Developers can avoid the compatibility switch on supported devices, though TPAP credential failures and lockouts should not be retried in a loop.
Atlassian warned of CVE-2026-21589, a critical flaw allowing unauthenticated access to specific files in the web root of affected self-hosted Data Center products, including Confluence, Jira, and Bitbucket. Exploitation requires the exact target file name and path, and fixed releases include Bitbucket Data Center 9.4.26, 10.2.8, and 10.5.1. Administrators should apply updates immediately or restrict external access and deploy the recommended WAF, proxy, or URL rewrite mitigations.
Gleam v1.19.0 now generates Erlang abstract forms instead of Erlang source code, skipping the front half of the Erlang compiler when loading generated code. The change improves Erlang-target build times and makes BEAM crash-report and stacktrace locations accurate to the original Gleam source. Developers also gain JavaScript code-generation optimisations, TypeScript overloads that preserve type parameters, and language-server support for label navigation and renaming.
The 2026 Developer Survey drew more than 30,000 respondents, finding that AI coding assistants and agents are used daily by 73% of developers who use them. Claude Code and GitHub Copilot are the most-used coding agents at 66% and 59%, while developers primarily use AI for generating familiar code and debugging rather than production operations.
The DNS root will replace its key-signing key on October 11, 2026, and DNSSEC-validating resolvers that do not trust the new key could make websites under any top-level domain unreachable. KSK-2024, key tag 38696, replaces KSK-2017 as the signer of the root DNSKEY set; operators can check readiness using RFC 8509 trust-anchor sentinel queries. Developers operating validating resolvers should confirm KSK-2024 is trusted and update trust anchors if necessary.
Windows’ I/O Manager initializes read requests by resolving a file handle to a file object, selecting the related device object, and sending the request to the top of its device stack. NtReadFile validates user-mode output buffers, checks asynchronous completion handling, and enforces sector-size and buffer-alignment rules when intermediate buffering is disabled.
Asos customers received a rogue app notification claiming its Snowflake instance was compromised and threatening a data leak, though customer-data theft remains unverified. The message linked to a Telegram channel called “Xuanye Wen Gateway” and asked Asos’s data protection officer and IT team to engage.
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