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Python 3.15 adds lazy imports through the lazy keyword, the frozendict and sentinel builtins, UTF-8 as the default encoding, unpacking in comprehensions and Tachyon, a sampling profiler. In Docker, marking six imports as lazy cut a CLI's startup from 73.5 ms to 9.8 ms and the modules it loaded from 342 to 62.
Home Assistant 2026.10 turns its MCP server on in one click from Settings > System > AI and gives you the URL for your agent. I tested it with the Python SDK and Claude Code: 28 tools, 45 of 122 entities exposed, locks left out by default and admin accounts only.
Since oMLX 0.7.1.dev1, one server on your Mac serves Qwen on /v1/chat/completions and the Clef decision models on /v1/systemone. On an M5 Max, Clef-flash decided each ticket in 111 ms and, with Qwen writing the reply, triage got 39 of 40 labels right against 34 with Qwen alone.
OpenObserve 1.0 is a single binary that stores logs, metrics and traces, and its AGPL edition ships SLOs with burn-rate alerts. With Docker Compose, Vector and the v1.0.4 image I had it ingesting nginx logs within minutes; the SLO and its alert worked after four traps that this guide explains.
llama-server, the llama.cpp server, exposes /v1/chat/completions, /v1/completions, /v1/embeddings and /v1/models in OpenAI's format, so the official SDK works by changing base_url. I tested v0.5.0 in Docker: tools, schema-constrained JSON and Open WebUI work, but the context is split across slots and a named tool_choice is ignored.
ArtCraft's Crafting Apps are twelve open-source creative apps written in Rust, licensed MIT or Apache 2.0, that you can also drive from a CLI and over MCP. I tested them on 13 October 2026 on Linux arm64: PhotoCraft 0.8.2 and PdfCraft 0.7.1 work from the terminal, over MCP and in the browser, but they are still early alpha.
Since Kubernetes 1.37 the HPA accepts minReplicas: 0 without enabling any feature gate, but only with an External or Object metric: CPU cannot do it, because with no pods there is no CPU to measure. On k3s 1.37 with a Redis queue and prometheus-adapter, the HPA requested the first pod after a median of 13 s and was back at 0 after 58 s.
To install gsd-pi, the Open GSD terminal agent, run npx @opengsd/gsd-pi@latest with Node.js 22.18 or later. It works without an API key: with a models.json pointing at llama.cpp and a 64k context, a 4B Qwen3.5 finished a task with 12 passing tests and a commit. gsd-core, by contrast, installs inside Claude Code or OpenCode.
Stirling-PDF 3.0.0 upgrades in Docker by changing the image tag: users, settings, API keys and watched folders survive. But 3.0 adds a 1,000 PDFs per month meter for the API and automations, which answers with a 402 error once it runs out, and it needs a new volume for /storage.
garak 0.17 is NVIDIA's LLM vulnerability scanner: it fires prompt injection, jailbreak, encoding and data-leak probes at your model and counts the failures. Against gemma3 1B on Ollama, on CPU, prompt injection succeeded 66.67% to 93.33% of the time, and a defensive system prompt did not stop it.
To upgrade Gitea 1.27 to Gitea 28 with Docker, stop the container, dump PostgreSQL and the /data volume, remove the legacy egress keys from app.ini and change the tag. In my test a wildcard BLOCKED_DOMAINS entry that was valid on 1.27 stopped 28 from starting, and webhooks to public hosts started going out again.
If your server imports mcp.server.fastmcp, upgrading the mcp package to version 2 breaks it: FastMCP was renamed MCPServer. You have two destinations, MCPServer or FastMCP 4, and both require moving host and port to run(), building MCPError from a code and a message, and replacing ctx.elicit, which fails on 2026-07-28 connections.
Gatus is an uptime monitor you configure with YAML files instead of a web interface. With Docker Compose, the v5.37.0 image and a volume for SQLite, it checks HTTP, TCP, certificates and DNS TXT records, and alerts through a webhook. In my test it alerted on an nginx outage after 30 seconds, the time three 10-second checks take.
The pull access denied for minio/minio error appears because MinIO removed its Docker Hub images in September 2026, and quay.io has required an account since the 24th. Point your compose file at cgr.dev/chainguard/minio, at the pgsty/silo fork or at an image built from source: your existing data keeps working.
Open WebUI 0.11.4 installs from a two-service docker-compose.yml: Ollama runs the models and the slim Open WebUI image, which on arm64 downloads 176 MB against 1.49 GB for the full one, serves the interface. This guide creates the admin account, chats with a local model and turns on tool approval.
CVE-2026-80521 is a use-after-free in the Linux kernel's AF_UNIX socket garbage collector, with a public container escape exploit since 22 September 2026. You are affected if your kernel is 6.10 or later without the fix, or a 6.1 or 6.6 branch that received the backport. Patch and reboot; until then, isolate untrusted workloads with gVisor.
To migrate from MinIO to RustFS 1.0 with Docker, run RustFS next to MinIO, import the users with mc admin cluster iam, copy the buckets with rclone sync --metadata and compare them with rclone check --download. In my test 4,012 objects arrived identical; versions, tags and public access had to be redone by hand.
Ollama 0.34.1 through 0.34.4 reject with HTTP 400 any request to /api/chat or /api/generate that carries typical_p in options, even at 1.0. The fix is to drop the field in the client, go back to 0.34.0, use the /v1 endpoint, or move to 0.40.0, which only logs a warning.
