Physical Intelligence Pi-0.5: a generalist robot foundation model
Physical Intelligence shipped Pi-0.5 on April 22, 2026, claiming the first robotics foundation model that generalizes across embodiments without per-robot fine-tuning.
6 min read
Guides & News
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AI Guides, Tutorials & News
Step-by-step guides, technical tutorials, and use-case playbooks for building AI voice and chat agents — plus the latest AI news, model releases, funding, and policy developments.
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Tesla Optimus V3 update — what changed in April 2026
Tesla shared Optimus V3 footage in late April 2026 with redesigned hands (22 DOF per hand, up from 11) and a claimed 50% reduction in BOM cost versus V2.
6 min read
Call Recording Laws by Country (2026): 40+ Countries
Consent rules for recording calls in 40+ countries: one-party vs two-party, storage limits and penalties. Updated 2026, with a quick-reference table.
14 min read
Dormant Leads Never Get Reactivated: Chat and Voice Agents Can Reopen the Pipeline
Old leads often go untouched because reps prioritize fresh demand. Learn how AI chat and voice agents reactivate dormant opportunities at scale.
11 min read
Gemini 3 Pro Launches With 2M Context and Native Tool Use
Google's Gemini 3 Pro ships with a 2M-token context window, native tool use, and improved multimodal grounding for production agent workloads.
7 min read
Meta's Open-Source Eval Suites: What's New in 2026 — Austin Builder...
Meta released three new open-source eval suites — agent benchmarks, multilingual eval, and a real-world coding harness. Practical context for teams in Austin, TX.
6 min read
Vertex AI Agent Builder: 2026 Update Adds A2A and Eval Harness
The 2026 Vertex AI Agent Builder update adds A2A protocol support, a built-in eval harness, and managed Reasoning Engine instances. Lens: insurance.
6 min read
Mistral's EU AI Act Compliance Story — Builder Brief
Mistral is the first frontier-lab to publish a full EU AI Act compliance dossier — here's what's in it and why it matters. Lens: manufacturing.
9 min read
Grok 4 in Tesla Optimus: The Embodied AI Bet — Builder Brief
Tesla's Optimus humanoid is now powered by Grok 4 with a custom embodied-reasoning fine-tune — here's what changed. A 2026 builder briefing.
8 min read