Download DEBtech AI Hub 1.0.1

XF 兼容性

2.3.x

摘要: provides no visible functionality on its own.

Important notice — please read first

The DEBtech AI Hub is not a standalone add-on and provides no visible functionality on its own. It is a technical foundation whose sole purpose is to supply our DEBtech AI add-ons with a unified, secure, and observable API layer.

In other words: Without at least one of the supported DEBtech add-ons, the AI Hub has no purpose. Installing it only makes sense if you are using (or plan to use) one of the following add-ons.

DEBtech Portal AI Suite Pro — AI news, AskBox, interest categories, cover images (hard dependency)
DEBtech Advertising Suite Pro — AI-optimized product descriptions (next release)
Future DEBtech AI add-ons — all of them route through this central hub

If you are not running any of these add-ons, do not install the AI Hub — it will sit idle.

The AI Hub provides a single unified interface to eight different AI providers. Instead of every add-on bringing its own API keys, retry logic, and cost tracking, the hub bundles it all centrally — with budget enforcement, structured logging, and an admin dashboard.

Supported providers:

☁️ Cloud: OpenAI · OpenRouter · DeepSeek
🖥️ Local: Ollama · LocalAI · vLLM · LM Studio · SD.cpp

Multi-provider management — All 8 providers usable simultaneously, each add-on picks its own
Smart routing — Automatic retry on HTTP 429/500/502/503/504 with exponential backoff
Fallback provider chain — If OpenAI goes down, OpenRouter/DeepSeek takes over automatically
Budget tracking & enforcement — Monthly budget per provider; calls are blocked when exceeded
Streaming support (SSE) — Live-typing output for long chat responses
API log with filter & search — Every API call with tokens, cost, duration, and prompt excerpt
Log export — CSV or JSON for analysis in Excel/BI tools
Reasoning model detection — o-series, GPT-5+, DeepSeek-R1 get longer timeouts and proper parameters automatically
Setup assistant — Detects OS, RAM, GPU, Docker, Python and recommends suitable models for your hardware
Zero-load dashboard — Stats are pre-computed every 10 minutes via cron; dashboard loads with 0 SQL queries
Model test tool — Test chat and image generation straight from the admin panel, including custom prompts

Admin permission system — Per-admin "Manage AI Hub" permission control
SSRF protection — Provider URLs validated against an allowlist (AWS/GCE metadata endpoints blocked)
CSP-compliant JavaScript — No inline onclick, runs under strict Content Security Policies
API key redaction — Bearer tokens and keys stripped from all error messages and logs
CSV injection protection — Exported log cells hardened against Excel formula injection
XSS hardening — All user/provider strings escaped; image URLs only via DOM API (no innerHTML)
Input validation — Model tester with provider and model allowlist, prompt length cap

KPI overview: Requests today/week/total · Monthly cost · Avg response time · 24h error rate
Provider status: Live check for each provider with latency
Usage per add-on: Which component consumes how many tokens
Budget monitor: Percentage bar per provider, warning at 80 %
Recent API calls: The last 10 calls at a glance

XenForo version: 2.3.9+
PHP version: 8.1+
Database tables: 2 (xf_deb_aihub_log, xf_deb_aihub_budget)
Cron jobs: 3 (stats pre-compute, log cleanup, budget sync)
Namespace: DEB\AiHub
Languages: English (master) + German (fully translated, 210 phrases)
No external dependencies beyond XenForo Core + Guzzle (already included in XF)

GPT Image 1.5 (Flagship) — OpenAI's successor to DALL-E 3, 15 % cheaper
GPT Image 1 Mini (Budget) — For high-volume use cases, approx. 67 % cheaper than Flagship
Stable Diffusion 2.1 / SDXL Turbo / FLUX.1 via SD.cpp locally (GPU recommended)

Note: DALL-E 2 and DALL-E 3 have been deprecated by OpenAI as of May 12, 2026 and have already been fully replaced by GPT Image 1.5 / 1 Mini in this add-on.

Download the ZIP file
Install via Admin → Add-ons → Install/Upgrade from Archive
Under DEBtech AI Hub → Settings, enable at least one provider and enter an API key
Optional: Visit the setup assistant for hardware analysis and model recommendations
Install a matching DEBtech AI add-on (e.g. Portal AI Suite Pro)