📋 Log for 2026-04-01

😄 Joke of the Day

Two peanuts were walking down the street. One was a salted.

Category: dad


Latest OpenRouter Models

Qwen: Qwen3.7 Max (qwen/qwen3.7-max)

Qwen3.7-Max is the flagship model in Alibaba's Qwen3.7 series. It supports text input and output and is designed for agent-centric workloads, with particular strengths in coding, office and productivity tasks,...

Published: 21/05/2026

https://openrouter.ai/qwen/qwen3.7-max


xAI: Grok Build 0.1 (x-ai/grok-build-0.1)

Grok Build 0.1 is xAI’s fast coding model trained specifically for agentic software engineering workflows. It supports text and image inputs with text output, and is optimized for interactive coding...

Published: 20/05/2026

https://openrouter.ai/x-ai/grok-build-0.1


Google: Gemini 3.5 Flash (google/gemini-3.5-flash)

Gemini 3.5 Flash is Google's high-efficiency multimodal model, bringing near-Pro level coding and reasoning at Flash-tier cost and speed. It is highly optimized for coding proficiency and parallel agentic execution...

Published: 19/05/2026

https://openrouter.ai/google/gemini-3.5-flash


Free Models Catalog

Model Capabilities Publication Date
NVIDIA: Nemotron 3 Super (free) N/A 11/03/2026
MiniMax: MiniMax M2.5 (free) N/A 12/02/2026
Free Models Router N/A 01/02/2026
StepFun: Step 3.5 Flash (free) N/A 29/01/2026
Arcee AI: Trinity Large Preview (free) N/A 27/01/2026
LiquidAI: LFM2.5-1.2B-Thinking (free) N/A 20/01/2026
LiquidAI: LFM2.5-1.2B-Instruct (free) N/A 20/01/2026
NVIDIA: Nemotron 3 Nano 30B A3B (free) N/A 14/12/2025
Arcee AI: Trinity Mini (free) N/A 01/12/2025

📢 OpenClaw Releases

🌟 OpenClaw 2026.4.1-beta.1 🚧 Pre-release

Changes

Published: today https://github.com/openclaw/openclaw/releases/tag/v2026.4.1-beta.1


🌟 openclaw 2026.3.31

Breaking

Published: today https://github.com/openclaw/openclaw/releases/tag/v2026.3.31


🌟 OpenClaw 2026.3.31-beta.1 🚧 Pre-release

Breaking

Published: today https://github.com/openclaw/openclaw/releases/tag/v2026.3.31-beta.1



xAI: Grok 4.20 Multi-Agent (x-ai/grok-4.20-multi-agent)

Grok 4.20 Multi-Agent is a variant of xAI’s Grok 4.20 designed for collaborative, agent-based workflows. Multiple agents operate in parallel to conduct deep research, coordinate tool use, and synthesize information across complex tasks.

Reasoning effort behavior:

Published: Tue, 31 Mar 2026 17:45:58 GMT


xAI: Grok 4.20 (x-ai/grok-4.20)

Grok 4.20 is xAI's newest flagship model with industry-leading speed and agentic tool calling capabilities. It combines the lowest hallucination rate on the market with strict prompt adherance, delivering consistently precise and truthful responses.

Reasoning can be enabled/disabled using the `reasoning` `enabled` parameter in the API. <a href="https://openrouter.ai/docs/use-cases/reasoning-tokens#controlling-reasoning-tokens">Learn more in our docs</a>

Published: Tue, 31 Mar 2026 17:43:39 GMT


Z.ai: GLM 5V Turbo (z-ai/glm-5v-turbo)

GLM-5V-Turbo is Z.ai’s first native multimodal agent foundation model, built for vision-based coding and agent-driven tasks. It natively handles image, video, and text inputs, excels at long-horizon planning, complex coding, and task execution, and works seamlessly with agents to complete the full loop of “perceive → plan → execute“.

Published: Wed, 01 Apr 2026 16:37:38 GMT


Arcee AI: Trinity Large Thinking (arcee-ai/trinity-large-thinking)

Trinity Large Thinking is a powerful open source reasoning model from the team at Arcee AI. It shows strong performance in PinchBench, agentic workloads, and reasoning tasks. It is free in open claw for the first five days. Launch video: https://youtu.be/Gc82AXLa0Rg?si=4RLn6WBz33qT--B7

Published: Wed, 01 Apr 2026 15:45:18 GMT



Robot Technology

🤖 DNA robots could deliver drugs and hunt viruses inside your body

DNA robots are emerging as tiny programmable machines that could one day deliver drugs, hunt viruses, and build molecular-scale devices. By borrowing ideas from traditional robotics and combining them with DNA folding techniques, scientists are creating structures that can move and act with precision. These robots can be guided using chemical reactions or external signals like light and magnetic fields.

Source: www.sciencedaily.com • Published: Tue, 31 Mar 2026 07:16:58 EDT

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Good News

Roofers Repair 78-year-old Widower’s Roof for Free After Scammers Left Him with a Big Hole

Roofers repaired a 78-year-old widower&amp;#8217;s roof for free after he was scammed out of thousands by another tradesman. Mike Watkinson needed a few of his roof tiles replaced just weeks after his wife of 57 years died following a long battle with liver cancer. When the first set of roofers arrived, they aggressively quoted him [&amp;#8230;] The post Roofers Repair 78-year-old Widower&amp;#8217;s Roof for Free After Scammers Left Him with a Big Hole appeared first on Good News Network .

Published: Tue, 31 Mar 2026 18:30:47 +0000

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Good News in History, April 1

50 years ago today, the Apple Computer Company was founded by Steve Jobs, Steve Wozniak, and Ronald Wayne to sell their ground-breaking Apple I personal computer kits. Their startup is now the most valuable company in the world, becoming the first publicly-traded company to be valued at $1 trillion in 2018—a figure that has nearly [&amp;#8230;] The post Good News in History, April 1 appeared first on Good News Network .

Published: Wed, 01 Apr 2026 07:00:00 +0000

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A $375 million verdict that could reshape how Big Tech treats children

BY THE OPTIMIST DAILY EDITORIAL TEAM A New Mexico jury ruled last Tuesday that Meta knowingly harmed children&amp;#8217;s mental health, made false or misleading statements about platform safety, and engaged in trade practices the jury called &amp;#8220;unconscionable.&amp;#8221; The trial ran nearly seven weeks. The verdict caps the first case of its kind to reach a [&amp;#8230;] The post A $375 million verdict that could reshape how Big Tech treats children first appeared on The Optimist Daily: Making Solutio...

Published: Wed, 01 Apr 2026 00:00:55 +0000

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How screening and vaccines drove UK cancer deaths to record lows

BY THE OPTIMIST DAILY EDITORIAL TEAM Between 2022 and 2024, roughly 247 people per 100,000 in the UK died from cancer each year. That number matters most when you compare it to 1989, when the rate stood at 355 per 100,000. It is, by every measure, a historic decline. But the headline number only tells [&amp;#8230;] The post How screening and vaccines drove UK cancer deaths to record lows first appeared on The Optimist Daily: Making Solutions the News .

Published: Wed, 01 Apr 2026 00:00:09 +0000

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End the endless scroll: seven ways to take back control of your digital life

Addiction is a feature of digital platforms, not a bug, a US court has ruled. Here’s how to take back control from the algorithm The post End the endless scroll: seven ways to take back control of your digital life appeared first on Positive News .

Published: Wed, 01 Apr 2026 09:00:33 +0000

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