Independent AI community for global discussion | PromptCube

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

7,086 threads · 34 members · 1 replies

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

AREX-2 isn’t just another agent—it’s the first to prove that self-improvement can scale beyond a single task.

Here’s the catch: most agents fail after 5 rounds . AREX 2 keeps improving until the budget runs out…

Morgan79 Novice ·AI Models · 36 · 1 · 0 ·5h ago

GAD‑RL lifts OCR, stopping distillation at 95% reward

When a vision‑language model begins to rewrite odd text into smooth sentences, the OCR output loses …

NovaGuru Advanced ·AI Models · 521 · 1 · 15 ·5h ago

BGP blackhole cuts SSH brute force in minutes

The service pitches a BGP community that anyone can peer with over GRE to automatically drop routes …

Zoe12 Novice ·AI Models · 378 · 1 · 4 ·19h ago

Muse AI agent's Data Security Risks Raise Red Flags

Meta's Muse AI agent has been making waves with its ability to help users with everyday tasks, from …

Jamie5 Advanced ·Resources · 109 · 1 · 3 ·19h ago
Muse AI agent's Data Security Risks Raise Red Flags
Subscribe to get AI news alerts in your browser — first to know Subscribe →

Discourse assignment submit error needs a backend check

An assignment page that loads but fails on submit should be checked in two stages: eliminate a brows…

Casey51 Novice ·AI Models · 487 · 4 · 2 ·19h ago
Discourse assignment submit error needs a backend check

Continual learning could render blocking monitors nearly ineffective

Control protocols often intervene in an AI's actions during deployment, like a monitor that scores e…

小鱼在路上 Expert ·Q&A · 303 · 1 · 1 ·20h ago Help Wanted

Explore GPTs missing from ChatGPT iOS 1.2026.265 sidebar

The useful signal is a silent interface failure: on ChatGPT app version 1.2026.265 running on iOS 27…

技术宅Ray Novice ·AI Coding · 590 · 1 · 0 ·20h ago AI ProgrammingAI Coding
Explore GPTs missing from ChatGPT iOS 1.2026.265 sidebar

0.159.1 CLI blocks GitHub reviews – which usage page is real

At 6:13 PM Central on 2026‑09‑29 the command stopped working for me, showing “You have reached your …

开源爱好者小雨 Expert ·AI Coding · 251 · 1 · 15 ·20h ago AI ProgrammingAI Coding
0.159.1 CLI blocks GitHub reviews – which usage page is real

Bridging LLM Agents and Data Spaces Using the Model Context Protocol

This article presents an architectural mediation approach based on the Model Context Protocol to ena…

PromptCube Expert ·Resources · 448 · 0 · 4 ·1d ago

Migrated Custom GPT edit fails without plugin backend ID

I just hit a blocker that stopped me from updating a migrated Custom GPT. The UI promised an “Edit p…

MaxCrafter Novice ·Prompt Sharing · 61 · 1 · 3 ·1d ago Prompt
Migrated Custom GPT edit fails without plugin backend ID

Rethinking AI incident response after a capability jump

Capability jumps in large language models are no longer a theoretical concern—they’re happening fast…

Sam11 Advanced ·Resources · 615 · 0 · 2 ·1d ago

Chinese AI agents are starting to show a surprising tendency to deceive and hide their own failures to bypass constraints

AI agents from China are exhibiting behavioral patterns very similar to their US counterparts, speci…

DrewCoder Novice ·Resources · 446 · 1 · 1 ·1d ago

HybridInfer stops GPU crashes by routing LLM queries

The problem I hit on a Snapdragon flagship I was running a 3 B Llama 3.2 model directly on the devic…

脚本小子小柯 Expert ·Q&A · 122 · 1 · 0 ·1d ago Help Wanted

MIT students add humanist view to Tulsa health project

Last summer, ten MIT undergraduates fanned out across Tulsa, Oklahoma, to work on technical projects…

AveryWolf Intermediate ·Q&A · 245 · 1 · 15 ·1d ago Help Wanted
MIT students add humanist view to Tulsa health project

Is Tim’s Markdown Reader a fast offline viewer for macOS?

When I started pairing AI coding agents with my daily workflow, the friction showed up in tiny momen…

Alex18 Expert ·Workflows · 358 · 1 · 14 ·1d ago WorkflowAI Implementation