Fresh AI news
Anthropic launches Claude Haiku 5.5, cuts Sonnet 5.5 cache reads 50%Google opens SynthID Detector globally for AI watermark checksOpenAI rolls out GPT-6 with Intelligent UI across ChatGPT tiersGoogle launches Playground: prompt-to-play custom games, no codingOpenAI publishes 722 AI-generated math papers from internal modelPerplexity releases pplx-embed-v2-late multimodal embedding modelsAnthropic launches Claude for Google Workspace public betaGoogle DeepMind releases EmbeddingGemma 2 multimodal embeddingsOpenAI makes Codex Auto-review free for ChatGPT sign-insGoogle confirms three AI agent test escapes under oath at NYC CouncilNVIDIA ships AICR v1.0 for verifiable GPU cluster configurationOpenAI Decisions API enters public beta powered by GPT-6 LunaNYC Council hears OpenAI, Anthropic, Google, Meta under oath on AI risksOpenAI rolls out textGrain watermarking for ChatGPT text in the EUAnthropic launches Claude Haiku 5.5, cuts Sonnet 5.5 cache reads 50%Google opens SynthID Detector globally for AI watermark checksOpenAI rolls out GPT-6 with Intelligent UI across ChatGPT tiersGoogle launches Playground: prompt-to-play custom games, no codingOpenAI publishes 722 AI-generated math papers from internal modelPerplexity releases pplx-embed-v2-late multimodal embedding modelsAnthropic launches Claude for Google Workspace public betaGoogle DeepMind releases EmbeddingGemma 2 multimodal embeddingsOpenAI makes Codex Auto-review free for ChatGPT sign-insGoogle confirms three AI agent test escapes under oath at NYC CouncilNVIDIA ships AICR v1.0 for verifiable GPU cluster configurationOpenAI Decisions API enters public beta powered by GPT-6 LunaNYC Council hears OpenAI, Anthropic, Google, Meta under oath on AI risksOpenAI rolls out textGrain watermarking for ChatGPT text in the EU
DonvitoCodes

Melvin Vivas · AI coder & educator · Singapore

Coding with AI.Teaching AI Agents, Local Models, and AI Workflows.

I build software with AI coding agents, teach what works, and share the latest AI updates on X and YouTube.

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Melvin Vivas at his desk in front of an AI agent architecture diagram

Coding agents I build with and teach

  • Codex
  • Claude Code
  • Cursor
  • Pi Agent
  • Devin

Grok Bots by Melvin

All templates

Bots I built for my own work and published for anyone to use. Open one, add it to Grok, and make it yours.

See all 6 Grok Bot templates
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@melvindvivas on YouTube and X

Teaching live on YouTube & X

No slides, no hype. I teach by building live on YouTube and X: AI agents, local models, and AI workflows, mistakes included. Join live and ask questions in chat, catch the replays on YouTube, and follow on X for the latest AI updates.

Open to brand collabsBuilding an AI product that fits the channel? Sponsored posts, demo videos, and livestream features.
  • Building AI agents live, from first prompt to working tool
  • Running and evaluating local models on real hardware
  • Wiring AI workflows into everyday tools
  • Honest takes on the week's AI news and launches

Latest livestreams

Watch on YouTube
300+
people trained through talks, workshops, and mentoring
2.2k+
GitHub stars on the open-source tools I teach with
25+
years shipping software, the context behind every video

Workshops & talks

Bring an AI workshop to your school or organization.

The same way I teach on the livestreams, run for your students, faculty, or team: hands-on sessions on AI Agents, Local Models, and AI Workflows, in plain language. Online via Zoom, with on-site options on request.

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  • Schools & universities

    AI literacy and hands-on build sessions for students and faculty.

  • Companies & teams

    Your team builds AI agents and workflows on its own use cases, not toy demos.

  • Government & industry groups

    Talks and briefings on where AI agents and local models fit, in plain language.

Invited to teach and speak by

Nanyang Technological University, Singapore
Philippine Software Industry Association (PSIA)
Department of Information and Communications Technology (DICT), Philippines
Bureau of Fisheries, Department of Agriculture, Philippines

Watch, read, learn

Pick your format. Every one covers AI Agents, Local Models, and AI Workflows, for builders who ship and teams figuring out where AI fits.

YouTube · X

Livestreams & videos

AI Agents, Local Models, and AI Workflows built live, start to finish, mistakes left in. Ask questions live or catch the replay.

Updated daily

AI News

Written here on the site: the launches and research that matter to builders, each linked to the original source.

GitHub

Open-source code

The repos behind the livestreams and tutorials, free to clone, run, and learn from.

Singapore · SE Asia

Talks & workshops

AI Agents, Local Models, and AI Workflows workshops for schools, universities, and organizations.

Free

Resources & notebooks

Papers, guides, and runnable notebooks I point people to after every stream and talk.

Community

Learn with others

Join the conversation on X and LinkedIn, where builders swap prompts, tools, and war stories.

Today's AI news brief

All AI news

Models ·

OpenAI rolls out GPT-6 with Intelligent UI across ChatGPT tiers

OpenAI began a global ChatGPT rollout (Oct 7) of GPT-6 with Intelligent UI—responses that mix text, graphics/charts, tappable buttons, forms, calculators, and other interactive elements the model composes for the question (or plain text when that fits)—aimed at making complex topics easier to learn and everyday tasks more visual. GPT-6 can start answering while still thinking; Intelligent UI streams via a native-component library/compiler as the model generates UI. OpenAI cites GPT-6 Instant beginning web-search answers ~44% sooner on average than GPT-5.6 Instant (time-to-first-answer, not total completion). Paid Plus/Pro/Business/Enterprise get GPT-6 Sol in Chat starting Oct 7; Free/Go get GPT-6 Luna starting Oct 8 (Enterprise still admin-gated). Applies to Chat only—Work and Codex models unchanged; dial back visuals via Settings → Layout and visuals. Distinct from Sept GPT-6 paid preview, from GPT-6 Astra/Pro effort, from ChatGPT visual ads beside image gen, and from Decisions API / Codex Auto-review cards.

Source: OpenAI

Models ·

Anthropic launches Claude Haiku 5.5, cuts Sonnet 5.5 cache reads 50%

Anthropic released (Oct 7) Claude Haiku 5.5—its cheapest, fastest, most capable small model yet for high-volume/latency-sensitive work (summaries, classification, routing, extraction, compaction, subagents, live support, browser/computer use)—with adaptive thinking via the effort parameter (first Haiku-class adjustable effort), 1M-token context, up to 128k output, API ID `claude-haiku-5-5`, and availability on Claude Platform plus AWS Bedrock, Google Cloud, and Microsoft Azure. Pricing for prompts ≤100k tokens: $0.10/$0.50 per MTok input/output (~75% cheaper on average vs Haiku 4.5 after tokenizer effects; ~90% lower list for ≤100k). Same-day: Sonnet 5.5 cache reads cut 50% ($0.20→$0.10/MTok, ~20% cheaper on most agentic work) and monthly Claude Platform API credits for Max/Team ($100 Max 5x / $200 Max 20x / up to $500 pooled Team). SDKs add computer-use/browser-use beta. Distinct from Sonnet/Opus 5.5 launches, from Claude Google Workspace beta, and from GPT-6 Luna small-model comparisons.

Source: Anthropic

Security ·

Google opens SynthID Detector globally for AI watermark checks

Google DeepMind opened (Oct 7) SynthID Detector to everyone globally in English at synthid.com—expanding a 2025 media-professional early tool so anyone can check whether an image, video, or audio file carries SynthID watermarks from Google or partners OpenAI, NVIDIA, and Kakao, with Apple detection “coming soon.” Google cites >180B watermarked images/videos and ~240,000 years of audio to date; built-in verification in Search, Gemini, and Chrome already handles >1M requests/day. FAQ stresses this is not a general AI detector—only SynthID-adopting media. Distinct from OpenAI textGrain EU text watermarking, from Anthropic Claude SynthID text watermark, from prior SynthID Content Credentials expansion cards, and from watermarking-only model announcements without a public detector portal.

Source: Google DeepMind

Updated October 7, 2026

What I teach: AI Agents, Local Models & AI Workflows

I also build and ship

All projects

The tools behind the tutorials: open source, desktop apps, and production AI with paying users. Most of them started as a livestream.

Open source · 1.6k+ stars

Codex Astra/Luna Orchestrator

Astra or Sol as the orchestrator, Luna for subagents, inside Codex.

Desktop app · v0.7.1

Coworker

Desktop AI coworkers with local or cloud models, skills, memory, and a scheduler.

Open source · TypeScript

Local Evals

Eval app that runs locally against local models or any OpenAI-compatible API.

Open source · TypeScript

Agent Monitor

Local dashboard for Codex, Claude Code, Pi, and Hermes: agent trees, traces, tokens, and cost.

Production SaaS

AI Dream Photo

GenAI photo generation and face cloning, used by paying customers.

AI engineering for businesses

AIBackends

My AI engineering brand: custom AI workflows, integrations, private AI, and production AI systems.

Installer · Docker

GAIA

Runs multiple private Hermes agents on one machine.

Plugin marketplace

Skillsbento

Agent skill plugins for Claude Code and Codex: analytics, research, launches, and shorts.

Open source · Go

Cursor Go SDK

Typed SDK for the Cursor Cloud Agents API with streaming and artifacts.

github.com/donvito
Melvin Vivas at his desk in front of an AI agent architecture diagram

Melvin Vivas

AI Educator, Creator & Builder · Singapore

I teach AI Agents, Local Models, and AI Workflows to people who want to use AI, not just read about it. Before the channel: senior engineering roles at Standard Chartered Bank and Ohmyhome (Nasdaq), then a run of AI products built and shipped end to end. That's why every video, talk, and post is grounded in what actually ships.

  • Livestreams AI builds on YouTube and X
  • Speaker at NTU Singapore, PSIA, and DICT Philippines
  • 300+ trained through workshops and mentoring
  • Open-source maintainer: Codex orchestrator, Local Evals, Agent Monitor
  • 25 years across banking, fintech, and enterprise
Connect on LinkedIn

Work with me

The content is free. When you want the same thinking applied to your product or team, this is how we work together.

AI product builds & custom agents

Need it built, not just explained? That's AIBackends.

Custom agents and tooling, AI workflows and integrations, private AI, and production AI systems.

Visit aibackends.com

Advising & Fractional CAIO

AI strategy, build-vs-buy calls, and roadmap reviews for leadership, as needed.

1-on-1 AI Coaching

Agents, AI coding, and local models, tailored to what you are building.

Team Workshops

Private, hands-on AI sessions for your school, team, or organization.

Brand Collabs

Sponsored videos, demos, and livestream features for AI products that fit the channel.

Learn AI with me, live.

Subscribe on YouTube for the next livestream and follow on X for the latest AI updates. Want a workshop for your school or organization, or help with a product? Book a call.

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