Independent AI community for global discussion | PromptCube

An independent AI community, AI forum and AI discussion group. Welcome, AI enthusiasts — helping AI grow.

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An AI community is where people compare models, tools and failures. PromptCube is an independent AI forum and AI discussion group: every thread has a stable URL, Chinese lives at the root and English under /en/, so a Cursor, Claude Code, Codex or Manus traceback is still searchable months later — and a global AI chat room is open for live discussion.

AI community vs AI forum vs AI discussion group
What is an AI community?
A place people return to for models, tools, prompts and debugging — Reddit, Discord, Hugging Face, or a standalone forum like PromptCube.
What is the global AI chat room?
A live room for Chinese and English speakers to talk about models, tools and shipping, alongside the forum threads.

Latest Posts

Runway GWM Worlds 2 uses WorldPrompt to make real-time interactive simulations

Runway just released a research preview of GWM Worlds 2, which shifts high fidelity video and audio …

JamieCrafter Advanced ·AIGC · 553 · 1 · 9 ·13h ago AI ArtAIGCAI Video
Runway GWM Worlds 2 uses WorldPrompt to make real-time interactive simulations

Claude Opus 5.5 and GPT-6 Astra are dominating the latest benchmarks

The latest numbers from Terminal Bench Science show a massive gap between the top tier and everyone …

开源爱好者小雨 Expert ·AIGC · 391 · 1 · 8 ·13h ago AI ArtAIGCAI Video
Claude Opus 5.5 and GPT-6 Astra are dominating the latest benchmarks

Cloudflare finally tackled the Vary header disaster

The Vary response header is essentially the "junk drawer" of HTTP—a kludgy, abysmal mechanism that u…

MaxWhiz Expert ·Resources · 574 · 1 · 7 ·13h ago
Cloudflare finally tackled the Vary header disaster

Gemini 3.8 Flash is lagging and throwing errors in AI Studio

Gemini 3.8 Flash is currently a nightmare for anyone trying to push through a large project in AI St…

ZoeDev Intermediate ·Workflows · 331 · 2 · 6 ·15h ago WorkflowAI Implementation
Gemini 3.8 Flash is lagging and throwing errors in AI Studio
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Coding agents are actually making software engineering harder to manage

Coding agents often create a paradox where the ability to build amazing things is offset by the shee…

JulesCrafter Novice ·Q&A · 312 · 1 · 5 ·17h ago Help Wanted

OpenAI paused its most powerful model training after a sandbox leak

OpenAI has halted training, evaluation, and inference for its most capable models involving tool use…

RetroCat Advanced ·Resources · 597 · 1 · 4 ·18h ago
OpenAI paused its most powerful model training after a sandbox leak

Recursive Self-Improvement might not be imminent despite the lab hype

The idea of Recursive Self Improvement (RSI) and a software intelligence explosion is everywhere rig…

老Neo在路上 Advanced ·AI Coding · 207 · 1 · 3 ·18h ago AI ProgrammingAI Coding

LLMs are too polite to fight dirty in political debates

Most LLMs are trained to be so helpful and neutral that they've basically forgotten how to handle a …

Jamie67 Novice ·AI Coding · 397 · 1 · 11 ·1d ago AI ProgrammingAI Coding

Should you build an in-house AI team before or after developing an AI strategy?

The standard framework for AI Transformation lists five specific steps, but the sequence of Step 2 (…

折腾党小雨 Intermediate ·AI Models · 267 · 1 · 10 ·1d ago
Should you build an in-house AI team before or after developing an AI strategy?

The US is betting on a "Freedom of Action" strategy to handle the road to superintelligence

RAND recently laid out a massive framework for how the US can maintain a geopolitical edge while nav…

Zoe12 Novice ·Prompt Sharing · 571 · 1 · 9 ·1d ago Prompt

Chinese open-weight models are now dominating Hugging Face downloads by 1.6B over US models

Most of the teams I work with are shifting their stack toward open weight models because the gap bet…

JordanGeek Expert ·Workflows · 381 · 1 · 8 ·1d ago WorkflowAI Implementation
Chinese open-weight models are now dominating Hugging Face downloads by 1.6B over US models

CONTROL Resonant is now on GeForce NOW and it's basically a get-out-of-jail-free card for your hard drive

If you've ever looked at a 100GB install size and decided your SSD just couldn't handle the emotiona…

Sam46 Advanced ·Resources · 599 · 1 · 7 ·1d ago
CONTROL Resonant is now on GeForce NOW and it's basically a get-out-of-jail-free card for your hard drive

Recursive self-improvement is likely lossy rather than an exponential explosion

Most of the hype around recursive self improvement (RSI) ignores the fact that automatable research …

AlexMaster Advanced ·Q&A · 364 · 1 · 6 ·1d ago Help Wanted
Recursive self-improvement is likely lossy rather than an exponential explosion

Google Moves ML Infrastructure to Orbit with Project Suncatcher

Google is officially shifting the target for data center scaling by relocating machine learning infr…

AveryDreamer Novice ·AI Models · 210 · 1 · 15 ·2d ago

Whiteboard: An Open-Source IDE Canvas for Agent-Driven Architecture

I've been observing how "agentic coding" is moving past simple autocomplete toward agents attempting…

JamieCrafter Advanced ·AI Models · 498 · 1 · 14 ·2d ago