#产品更新

Show HN : I built Caloi AI – an AI-powered calorie tracker

Caloi AI is an AI-powered calorie counter, food scanner and macro tracker that estimates calories, protein, carbs, fat and fiber from a meal photo, with multi-item plate detection, barcode and nutrition label scanning, and voice or text logging. It emphasizes Indian dishes such as roti, dal, biryani, idli and dosa alongside global cuisines, and includes TDEE, BMR, BMI and macro calculators, custom diet modes, water and weight tracking, and meal memory with streaks. The post notes that AI estimates are a fast baseline based on visible portions and can be edited for precision, and states the app is not a medical device.

AI UI/UX designer: assign a ticket, get senior-reviewed Figma designs in 24-48h

Greensighter's AI Designer takes tickets from Jira, Linear, Asana or ClickUp and returns Figma designs in 24-48 hours, built from the user's design system and reviewed by a human senior designer before delivery. It learns the product's design system, components, screens and codebase at setup, and draws on 600,000+ real screens and 150,000+ flows for research. Pricing starts at $1,490 per month, with onboarding in 2-3 days.

Show HN: Meteosource MCP server, weather data for AI assistants

Meteosource released an MCP server over Streamable HTTP at https://mcp.meteosource.com/mcp that authenticates with a Meteosource API key sent in an Authorization: Bearer header (or X-API-Key), with no OAuth or sign-in. It exposes seven tools: search_places, get_forecast, get_alerts, get_weather_history and get_air_quality on weather plans, plus get_solar_production and get_wind_production on the Renewables plan. Setup guides for Claude Code, Claude Desktop, claude.ai, Codex, Antigravity and other clients are in the README's Connect section.

WorkBuddy – AI Workspace from Tencent

WorkBuddy is an AI workspace from Tencent, presented at workbuddy.ai. The submission received 1 point and no comments on Hacker News.

VibeVoted – The best software products as ranked by 10 leading AI models

VibeVoted is a ranking site where, in each session, 10 AI models score 12 products on seven criteria and rank them from 10 points down to 1, with the last two getting 0; points accumulate into the main ranking, and sponsors buy credits at $25 each to enter the draw. The page lists recent products with their average scores and notes from the models, including Stoked (avg 9.4), a tool that finds relevant Reddit, X, YouTube and TikTok posts and drafts replies, and a free iPhone/iPad document scanner (avg 6.2). It also explains that fewer than 30 products were voted in the last 24 hours, so the last 7 days continue below.

I built a free local AI co-processor in Rust. AXON Developer Edition

AXON Developer Edition is a free, local AI co-processor built in Rust that runs on Windows 10/11 and lets AI assistants access files, memory and tasks on the user's own machine without sending data to the cloud. It is not an AI model itself, and users connect assistants such as Claude via its MCP connector or other web-based AIs through AXON LOCKA, a temporary authenticated tunnel. The full build requires no account and is downloaded as a ready-to-run binary that listens on port 8880.

Engraphis – Local-first, bi-temporal memory for AI coding agents

Engraphis is a local-first memory system for AI agents that stores scoped project knowledge in SQLite, retrieves evidence across vector, lexical, graph, and code search, and returns bounded context with inspectable sources. It preserves temporal history rather than silently replacing facts, and grounded recall cites retrieved memories or abstains when evidence is weak. It installs via pip (Python 3.10+ for the full app, 3.9+ for the NumPy-only core), runs offline without a cloud account or API key, and connects to coding agents over MCP.

VibeVoted – The best software products as ranked by 10 leading AI models

VibeVoted is a voting platform where 10 leading LLMs from different labs rank software products using defined criteria (clarity, need, differentiation, evidence, visual design, trust, sustainability) and are instructed not to judge by popularity. Models are screened with test-retest reliability using Kendall's tau over 4 runs, with most scoring 0.7+ (GPT-6.1-Sol 0.89, Claude-Opus-5.5 0.79), and each sees products in a random order to reduce position bias. Products enter via a $25 seat per session, while thematic sessions are editor-selected with no payment.

Local AI app that runs an 80B model on an 8GB Mac

A local AI app called Yanah claims to run an 80B-parameter model on an 8GB Mac at chat speed, keeping data private with no cloud, subscriptions, or internet needed to chat. The post explains that models store learned patterns as parameters in a file rather than the internet, and that a capable AI can fit in under 50 gigabytes.

0.167.0-alpha.5

This page is a GitHub changelog entry titled "0.167.0-alpha.5" and contains only site navigation and product menu text, with no details about the release itself.

0.168.0-alpha.1

This GitHub Changelog entry is titled "0.168.0-alpha.1" and lists the page's navigation sections, including Platform, Copilot, Actions, Codespaces, Secure Code, and Add-ons such as GitHub Advanced Security and Copilot for business. The supplied material contains no details about the release's features, improvements, or fixes.

v2.1.318

Claude Code v2.1.318 adds an answer record when Claude Code asks to enable mods, assume_role on mantle upstreams of the Claude apps gateway, an effort option for a mod's $.model.fork, and sign-in expiry dates in claude auth status (loginExpiresAt) and claude -p JSON results (credential_expires_at). It fixes numerous issues, including --continue losing earlier conversation after malformed tool call retries, macOS stalls with many running Bash commands, permission prompts answered by stray keystrokes, and config save failures on shared network home directories. It also improves auto-update retries, MCP tool errors, remote session reconnects, and adds a No repository option for cloud sessions.

Show HN: Export your Character.AI chats in minutes – open-source, runs locally

An open-source browser extension saves your Character.AI chats, characters, personas and memory boxes to a single local JSON file (plus optional plain text) in minutes, versus the official export's 3 to 4 weeks. It uses only activeTab and scripting permissions, reads without modifying anything, talks only to Character.AI with your signed-in session, and includes no analytics, servers or remote code. A free open-source viewer at amavie.ai/character-ai-export reads the file in your browser; the extension is MIT licensed and not affiliated with Character.AI.

Show HN: Modelpeers – a changelog for the AI models and agents you use

Modelpeers is a Show HN project that tracks changelogs for the AI models and agents you use, so you know when a new version ships and when something you rely on changes. Its sample feed lists deprecations and migrations with effective dates and required actions, such as Gemini model-string updates, a Copilot sign-in change, and the Jules shutdown, plus a per-lab table of model releases by month.

WayPointo – A directory for discovering and comparing AI and creative products

WayPointo is a directory site for discovering and comparing AI and creative products, listing tools such as Flying Roadster AI Video Generator, Project Moon Life, Flower Wand Garden, Copero, and PSL rating apps. The page organizes entries into sections including Premium Products, Newest, a numbered top-20 ranking, and Free Tools, with each listing carrying a short description.

Adamanteum: A local, MIT knowledge atlas your notes and any AI can both read

Adamanteum Community Edition is a local-first, MIT-licensed knowledge atlas that renders a Markdown vault as an interactive map with fast full-text search, a notebook with revisions, and a code graph for 30 languages. It runs via three commands on Node.js 24 or newer, keeps notes read-only by default, and lets any MCP-capable AI search and read the vault through revocable read-only tokens, with optional OpenAI-compatible model connections. The post reports one-laptop benchmarks, such as indexing 10,000 notes in 10.4 seconds, and lists limitations including incomplete Obsidian parity for editing, tags and embeds.

CrowdStrike Introduces the AI Kill Switch for AI Safety

CrowdStrike announced the AI Kill Switch in Falcon Guardian, which lets security teams terminate a rogue AI agent where it runs, block it from relaunching on the targeted host or host group, and cut off its enterprise network access, with an authorized administrator triggering the action and every action recorded in the audit trail. The capability builds on the Falcon sensor and on what Falcon Guardian already sees—what an agent is told to do, what it communicates, and what it executes—and is available today.

Soniox STT v6 Adds Agent Text Input and Echo Filtering for Voice Agents

Soniox released STT v6, a speech-to-text model available as stt-rt-v6 for streaming and stt-async-v6 for files across 60+ languages, which accepts the voice agent's own text to better recognize short caller replies and filter out leaked agent audio. Agent text input is enabled via an "enable_agent_text_input" flag on the real-time model only, with text streamed as JSON frames over the same WebSocket as caller audio. Soniox has published no v6 accuracy or latency numbers; v5 scored 1.34% semantic WER on the Pipecat benchmark, and v5 models are deprecated with removal on December 15, 2026.

Microsoft Bing AI Search Choice

A Microsoft Corporation browser extension, version 1.0.0.3 and last updated June 6, 2026, lets users toggle whether AI-generated answers appear in Bing results, and also sets Bing as the default search provider and opens Bing on every new tab. The listing states preferences apply automatically across searches and that the developer has declared data is not sold to third parties or used for purposes unrelated to core functionality.

Siri AI is now open to all developers

Starting with the iOS 27.3, iPadOS 27.3, macOS 27.3, and visionOS 27.3 betas, a new Developer Preview lets any developer integrate their app with Siri AI using App Intents, including personal context understanding, onscreen awareness, and natural language. Apple is also introducing skills that let developers combine several actions into a single experience, and Siri AI can now surface any entity in the Spotlight semantic index. The preview offers early access before customer shipping in a few months, with App Store submissions opening in the spring.

Featured coverage of this story: 《Apple opens Siri AI to every app, and lets developers teach it skills》

Apple opens Siri AI to every app, and lets developers teach it skills

With the first iOS 27.3 betas, Apple opened a Developer Preview letting any developer expose app content and actions to Siri AI through App Intents, dropping the previous limit to predefined categories like messaging and to-do lists. It also introduced "skills" — Markdown SKILL.md files with a name, one-line description and plain-language guidance — that teach Siri AI to combine several actions into one job, though Apple says skills are guidance rather than a deterministic script. During the preview Siri AI works with an app only in developer-run builds or internal TestFlight, with App Store submissions opening in the spring and customer availability "in a few months".

Lotse: AI Coding Agent – iOS

Lotse is an iOS app that connects to selected GitHub repositories and lets you describe a change on your phone; the agent then works in the cloud, runs tests and opens a pull request for review, sending a push notification when finished. It supports tests for JavaScript/TypeScript, Python, Go, Rust, Java/Kotlin and Flutter/Dart, and offers a free tier plus Pro subscriptions ($4.99 monthly or $24.99 yearly). The app, formerly Jules Console, notes that Google ends Jules on December 31, 2026, and that task descriptions and repository code are sent to AI model providers via OpenRouter with user consent.

Fireworks unveils new products at Forge to help companies build specialized intelligence

At its first annual Forge conference, Fireworks launched products aimed at helping companies build AI around their own data and tasks, including Ultra-fast inference on NVIDIA Blackwell GPUs reaching up to 1,500 tokens per second, a half-price Background Mode, and multi-day prompt caching. It also introduced Fireworks Nexus for bringing open models into existing coding and coworking tools, No Eval and Specialized Model Inference for training and serving custom models, and Fireworks Sovereign, now in private preview, which runs its inference engine inside customers' own cloud or data centers. Fireworks says it already manages over 25,000 GPUs in customer environments.

Declare and optimize with UNIQUE constraints on Databricks

Databricks introduces UNIQUE constraints in Public Preview for Unity Catalog Delta tables in Databricks SQL and Runtime 18.2+, allowing tables to record multiple uniqueness guarantees beyond a single non-nullable primary key, with nullable columns and foreign key references supported. Constraints are informational and unenforced by default; after validation, marking them RELY lets the query optimizer eliminate eligible joins and DISTINCT aggregations, with benchmarks showing 7.9x and 12.0x speedups on TPC-DS SF10000.

Apple starts giving Siri AI access to third-party apps

With the iOS 27.3 Developer Preview, Apple announced that developers can now integrate Siri AI's features in all apps, letting the assistant use personal context, natural language prompts, and on-screen awareness to complete requests. The update also adds an "app skills" feature that lets developers combine several tasks into a single action, and Apple is bringing the expanded capabilities to its own apps including Calendar, Mail, Maps, Messages, Notes, Photos, and Safari.

Claude Platform now supports native OpenTelemetry observability in Databricks MLflow

Databricks MLflow is now a supported destination for native OpenTelemetry export from the Claude Platform, letting developers using the Anthropic SDKs, the Messages API and Managed Agents send traces to Databricks for debugging and evaluation. Spans are received through Zerobus Ingest and stored in Unity Catalog tables linked to an MLflow experiment, where they can be inspected alongside traces from other instrumented services and queried with SQL. Setup involves creating an experiment, configuring the Databricks destination with workspace ID, region and spans table, then running a task and inspecting the trace.

Face Rater – AI Face Analysis and Face Rating Report

Face Rater is a tool that generates a visual report from an uploaded photo across nine report styles, including overall image, styling, hair, makeup, jewelry, outfit, personal color and PSL analysis on a 0–8 scale. Each report costs 10 credits, with one-time packs from $10 for 100 credits to $50 for 1,000 credits, and new accounts receive 10 credits for one report. The site states results are AI-generated subjective interpretations rather than verified biometric analysis, and that WaveSpeed retains input files for 7 days while the site keeps technical task information for up to 24 hours.

Show HN: Mallard: Git for the age of AI agents

Mallard is a free, MIT-licensed tool for macOS and Windows that lets users share and back up Claude and Codex agent sessions using Cloudflare R2, Dropbox, or Mallard Cloud, and pull and resume sessions with their original context. It uses a lightweight version of Git with a reworked storage protocol that removes CAS so it works with any cloud storage supporting LIST and PUT APIs, without a Git server or cloud VMs. The project is available at https://mallard-ai.com/ and https://github.com/Git4Agent/mallard-app.

Show HN: Traccia – open-sourced AI agent runtime governance

Traccia is a production-ready, framework-agnostic Python SDK built on OpenTelemetry for observing, evaluating, and enforcing policies on AI agents and LLM applications at runtime, with features including @govern runtime policies, automatic instrumentation of OpenAI, Anthropic, Gemini, LangChain, CrewAI, and the OpenAI Agents SDK, and OTLP export to backends like Grafana Tempo, Jaeger, and SigNoz. It also offers offline evaluation via evaluate(), versioned prompt management, guardrail detection, and EU AI Act/HIPAA-oriented governance evidence, and is available on PyPI.

Show HN: HackerByte – Finding promising AI stories by analyzing HN discussions

HackerByte is a Show HN project for exploring Hacker News stories and trending GitHub projects, aimed at surfacing promising AI stories by analyzing HN discussions. The post lists example HN headlines and GitHub repositories it covers.

Show HN: Recto: A desktop app where you can design with AI, edit with your mouse

Recto is a desktop app that gives coding agents such as Claude Code, Codex, Cursor and OpenCode a visual canvas for building UI, motion, SVG and 3D designs, running locally without MCP or API configuration. Designs are built on real HTML and CSS, so users can drag, resize, style and animate elements directly, or select an element and reprompt the agent, with comments pinnable to any part of the design. It is free and available for Mac, Windows and Linux, supports importing designs from websites, and lists Figma import as coming soon.

Netflix’s new AI Discover tab helps you find something to watch based on your mood

Netflix announced a new "AI Discover" tab that lets users find recommendations based on their current mood, viewing preferences, available time, or trending content, with themes like "something light," "scare me," and "family movie night." The tab is powered by a new intelligence layer that responds to user input in real time and keeps learning, and includes a "Tune Your Recommendations" option to save or exclude titles. AI Discover is rolling out first in the U.S. to English-language users on supported TVs, with a "Discover" button marked by a red gem icon and "New" label in the top navigation bar.

Show HN: Animus AI Blocker:Block AI slop images/videos on your social media feed

Animus AI Blocker is a Chrome extension that replaces images and videos on supported social sites with a reversible notice when it finds an explicit AI-generation declaration, trusted synthetic Content Credentials, or a user-saved filtering choice. It is local-first, with cloud analysis, community-report uploads and usage analytics disabled in this release, and it is not a universal AI detector, so unlabeled content may remain visible. Version 0.1.8 is free, requires no account, and works only on supported websites in Chrome, not native mobile apps.

Apple Launches Beta Versions of Watch AI Listening Tools, New Health App

Apple released the iOS 27.3 beta, which includes AI listening tools for Apple Watch and a new health app, according to Bloomberg. The article URL also references China AI.

Apple’s latest watchOS beta includes its new always-on Audio Intelligence features

The new watchOS 27.3 developer beta adds Audio Intelligence features that let Siri use the Apple Watch microphone: Siri Recap, which uses ambient listening to generate conversation summaries, and Live Rewind, which produces text transcripts of the last 15 seconds of audio the mic detected. Apple also released a redesigned Health app for testing in the iOS 27.3 developer beta and announced expanded language support in global English, Chinese (Simplified and Traditional), French, Japanese, Korean, Norwegian, Portuguese, Spanish, Turkish, and Vietnamese. Apple published an Audio Intelligence Privacy Overview stating that raw audio is handled within dedicated hardware, is not saved as a file, and is not accessible to the operating system, apps, or Apple.

Redesigned Health app expands language support

Apple's redesigned Health app expands language support to global English, Chinese (Simplified and Traditional), French, Japanese, Korean, Norwegian, Portuguese, Spanish, Turkish, and Vietnamese. Built with Apple Intelligence, it adds a Longevity tab with a Health Age feature derived from Apple Watch metrics and at-home movement evaluations that run entirely on device. The app will be available on Apple Intelligence-enabled iPhone and iPad models with the latest software, with some features limited by region, language, or device.

Show HN: AI Model Token Cost and Context Window Estimator

TokenCost.ai introduces a token cost and context window estimator that performs all token calculation, document parsing, and file handling locally in the browser, so no prompt content or files leave the device. The site notes that standard non-identifying web analytics may log IP address, browser type, referring pages, and timestamp to analyze traffic trends and prevent server abuse. Privacy inquiries go to [email protected].

Leona - AI Powered Career Toolkit

Leona is an AI-powered career toolkit offering a CV builder with 19 ATS-friendly templates, cover letter drafting, portfolio publishing, job search tracking, PDF tools, and voice mock interviews with AI feedback. It has a free tier with no card required, plus Starter ($11/month) and Pro ($22/month) plans that raise limits on documents, storage, AI requests, and interview practice. The developer states that documents are private to the account and not sold, while AI, speech, and interview features send needed content to providers outside South Africa, including the US, EU, and China.

Netflix will show you themed recommendations through a new ‘AI Discover’ tab

Netflix's TV app is adding an "AI Discover" tab that shows experimental, AI-powered features to help users find shows and movies, starting with theme-based recommendations like "Something Light" or "Family Movie Night" that users can give feedback on. Netflix says the feature is powered by a new intelligence layer that responds to member input in real time and keeps learning. It is gradually rolling out in the US to members using Netflix in English on supported TVs.

Show HN: Slopgrid – create your own AI model benchmarks without code

Slopgrid is a Show HN project that lets users create their own AI model benchmarks without writing code. The submission links to slopgrid.com and its Hacker News discussion thread.