PlayAgit / Notes for builders
Build. Play. Explore.
A technology blog covering game development, AI, automation, and industry news — notes from what we actually build and run.
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Unity’s 2026 Halloween Playlist Includes Cozy Vampires and Cooperative Horror
Unity’s 2026 Halloween playlist groups games by desired scare level, with cozy vampire simulations and cooperative horror among its selections.
Latest from the workbench
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A production outage closed in 1.8 seconds, and only 7% of developers trust AI output — where the boundary around an always-on agent actually sits
Policy gates, per-agent VMs and MicroVM sandboxes all landed this cycle. A 1.8-second automated remediation shows why approval must be written in advance.
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Game Animation Sample: Motion Matching, Dynamic Additive Overlay, and LearningAgents
Explore the Game Animation Sample’s Motion Matching foundation, a Dynamic Additive Overlay extension, and LearningAgents tests in Unreal Engine 5.5.
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Multi-Vector Retrieval: Storage Costs, Acceleration, and PostgreSQL Support
Understand multi-vector retrieval costs, MUVERA and FastPlaid’s efficiency goals, and VectorChord 0.3’s late interaction support in PostgreSQL.
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A Hotel Room and a Streaming Dongle: Everything Rockstar Has Actually Confirmed About GTA 6 — and the Two Things It Has Never Said
In September 2022, roughly ninety clips of in-development footage from the next Grand Theft Auto spread across forums and social media.
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Gemini Robotics 2: Google’s Whole-Body Intelligence Announcement and Its Promises
Google DeepMind announced Gemini Robotics 2 on July 30, 2026, describing it as bringing whole-body intelligence to robots.
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Every platform this cycle made shipping more public — and Digital Sun cancelled ReVamp’s Steam playtest over AI cloning
For a team that is weeks away from a first public build, this cycle’s announcements all point the same direction: being discovered costs visibility.
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Roblox Starts Counting the Home, Search, and Charts Events It Used to Lose on October 12, 2026 — and Play-Through Rate Falls Without a Single Lost Play
Starting October 12, 2026, impressions, clicks, and plays originating from Home, Search, and Charts are recorded differently across Roblox, according to Roblox’s announcement to creators (primary source: Roblox’s developer forum post; no independent corroboration).