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Noticias de infraestructura,
para desarrolladores.

Lo último en infraestructura de todos los proveedores de IA: lanzamientos, cambios de precio y retiradas, resumidos con lo que significan para ti.

OpenAI· Infraestructura

OpenAI explica cómo escaló Habitat, su plataforma de almacenamiento, en Azure Cosmos DB

En la segunda parte de una serie de ingeniería, fechada el 23 de octubre de 2026, OpenAI describe Habitat, la plataforma de almacenamiento en línea que está detrás de ChatGPT, la API y Codex. OpenAI afirma que Habitat da servicio a más de 1.000 millones de usuarios en 40 regiones y almacena más de 500 petabytes de datos; además, su resumen de la publicación asegura que las lecturas de ChatGPT son 12× más rápidas.
Programación

Polylane lanza agentes proactivos que supervisan y reparan aplicaciones de Cloudflare Workers

Boris Tane anunció Polylane for Cloudflare, un servicio que ejecuta agentes proactivos que supervisan continuamente los Workers, Durable Objects, Workflows y recursos similares de una cuenta de Cloudflare. Según el anuncio, los agentes corrigen errores, mejoran el rendimiento y gestionan alertas.
Infraestructura

Vercel explica cómo Vercel Agent obtiene acceso a producción

Vercel publicó una entrada sobre cómo Vercel Agent accede a los despliegues de producción. Según Vercel, el agente investiga un problema con acceso de solo lectura y luego propone un plan junto con los permisos necesarios para aplicar la solución, de modo que pedirle que arregle un despliegue no le otorgue credenciales amplias.
Infraestructura

Vercel AI Gateway añade tako_search, una herramienta de búsqueda de datos estructurados

Vercel anunció que la búsqueda de datos estructurados de Tako ya está disponible como herramienta en AI Gateway. En lugar de páginas de texto, la herramienta devuelve datos en formato JSON con unidades, fuentes y fechas: Vercel enumera acciones, encuestas, el tiempo y contratos gubernamentales, y afirma que los datos tienen licencia, están citados y actualizados.
Anthropic· Infraestructura

Claude Models en Google Cloud (gestionado por Anthropic) ya está disponible de forma general

Anthropic afirma que Claude Models en Google Cloud (gestionado por Anthropic) ya está disponible de forma general. Según Anthropic, incorpora todas las funciones de Claude Platform a Google Cloud, con credenciales de IAM, facturación y amortización de compromisos de Google Cloud.
Infraestructura

Vercel Drop despliega un archivo, una carpeta o un ZIP sin necesidad de tener una cuenta

Vercel anunció Vercel Drop: el usuario arrastra un archivo, una carpeta o un ZIP y obtiene una URL activa, sin necesidad de tener una cuenta. El proyecto solo permanece activo si el usuario inicia sesión para reclamarlo en el plazo de una hora.
Infraestructura

You.com lanza Inference Router, una API compatible con OpenAI para modelos de pesos abiertos con búsqueda web integrada

El CEO de You.com, Richard Socher, anunció Inference Router, un servicio de inferencia alojado con una sola API compatible con OpenAI y sin tarifa de plataforma. El código existente compatible con OpenAI se puede adaptar cambiando la URL base.
Google· Infraestructura

Google Cloud announces Agent Compute Engine and expanded agent governance for Gemini for business

Google Cloud announced a new product, Agent Compute Engine, at AGNTCon + MCPCon. It also announced expanded agent governance for Gemini for business. Google Cloud says the two together give organizations the control they need to run, govern and scale their agents. The details are in Google Cloud's blog post, "Introducing Agent Compute Engine and expanding agent governance".
Anthropic· Programación

Anthropic releases Claude API version 2026-10-21, with breaking changes

Anthropic's ClaudeDevs account announced API version 2026-10-21, which it calls the first official Claude API version release since 2023. Anthropic says it plans to release versions more often, so developers can handle breaking changes before a new model requires them. The older version, 2023-06-01, is not deprecated.
OpenAI· Infraestructura· 1 debates

OpenAI will require approval for model routers and AI gateways that offer its models

OpenAI says it has spent the past few months aligning safety policies with the partners and customers that provide its models, whether they host them or resell access. Partners must maintain safeguards consistent with OpenAI's own, investigate potential violations, take action and coordinate enforcement with OpenAI.
OpenAI· Infraestructura

OpenAI API lets organizations choose which service tiers projects can use

OpenAI's API changelog for October 21, 2026 says that Platform settings now let you choose which service tiers projects can use, and that organization settings can restrict service tiers for all projects. The entry points to documentation on service tier errors.
OpenAI· Infraestructura

OpenAI describes how ChatGPT's ad stack works

OpenAI published a post, summarized by @OpenAIDevs on X on October 21, on how ChatGPT's advertising system is built. OpenAI says it is designed to respond to the evolving conversation while keeping answers independent of ads.
Infraestructura

Vercel makes WebSocket support in Vercel Functions generally available

Vercel announced that WebSocket support in Vercel Functions is now generally available. Vercel says it now serves 15 million WebSocket connections a day across AI chat, streaming and realtime multiplayer apps. The details are in Vercel's changelog entry.
AlertaOpenAI· Modelos· 5 debates

OpenAI says its models helped find critical security flaws in PHP

OpenAI announced that its models helped researchers, working under its "Patch the Planet" initiative, discover critical security flaws in PHP, which it says runs an estimated 70% of websites. According to OpenAI, it led a coalition of maintainers, researchers and security providers for about two months to prepare fixes and protections before disclosure; the fix was intricate and required a major change to the PHP engine.
OpenAI· Modelos· 4 debates

OpenAI says its models are coming to Google Cloud

OpenAI has published a post titled "OpenAI models are coming to Google Cloud". Its summary says OpenAI and Google Cloud are bringing frontier models and Codex workflows to Gemini's Model Garden, available through Google Cloud Marketplace. This is OpenAI's own account. Posts on X about the announcement say the models and Codex arrive on Google Cloud in the coming weeks.
DeepSeek· Modelos

Stork: Alibaba raised its price for DeepSeek V4 Flash 0731 by 230%

Stork AI Daily, a newsletter that runs its own LLM price catalog, reports that Alibaba raised the price of DeepSeek-V4-Flash-0731 overnight. This is Stork's account from its own tracker; neither Alibaba nor DeepSeek has announced it, and the newsletter does not say which Alibaba service it means.
Programación· 1 debates

Vercel introduces durable-harness for running coding-agent harnesses durably

Vercel announced durable-harness on X. In Vercel's words, it lets users run Pi, OpenCode, Codex, Claude Code, eve, fx or their own harness durably on Vercel, and agents automatically resume work after failures and run for hours, days or months.
OpenAI· Infraestructura

OpenAI API adds a 12-hour prompt caching option

OpenAI's API changelog for October 20, 2026 says developers can now choose 12-hour prompt caching in the API (labelled for v1/responses). It keeps shared instructions, tools and context cached longer, so cached-input pricing applies even when requests are hours apart. OpenAI says 12-hour cache writes cost 2.5x the input token price.
DeepSeek· Infraestructura

DeepSeek open-sources DeepInfer, its inference engine

DeepSeek has published DeepInfer on GitHub (deepseek-ai/DeepInfer) under the Apache-2.0 licence. The README calls it the inference framework that powers DeepSeek's large-scale production services. The release was shared on Hacker News on October 20. The details below are from the repository README.
GitHub Copilot· Infraestructura

GitHub adds a REST API for Copilot model policies

GitHub's changelog announces generally available GET and PATCH REST endpoints to read and update Copilot model policies at four levels: enterprise, enterprise teams, enterprise apps and organizations (for example /orgs/{org}/copilot/model-policies).