ZYR 4 BEAST — ZYR AI CORE v2 · 1T+ params · SOTA-tuned

Q: What is ZYR 4 BEAST best for?

Hardest reasoning problems; Multi-step math (self-consistency voting); Long-context analysis (200k+ effective); Vision/image understanding; Writing that needs to beat GPT-4/Claude quality; Knowledge questions requiring web search; Any task where you want the best possible answer

Parameters

1T+ (10-model ensemble)

Speed

Beast

Context

200k+ effective (via compression)

Pricing

Free (all models on free tier)

Powered By

10 models in parallel: Nemotron Ultra 550B, Nemotron Super 120B, Nemotron Nano 30B, GPT-OSS 20B, Gemma 4 26B, Tencent Hy3, GLM, OpenZen Large, OpenZen Fast, OpenZen Reasoning

How ZYR 4 BEAST Works

ZYR 4 BEAST v2 runs the ZYR AI CORE SYSTEM — a backend-only AI operating system. A regex-based Smart Router classifies the query into 4 tiers: instant (greetings, 1 model, <1s), fast (short Q&A, 1 model, <1s), standard (code/creative/knowledge, 10-model ensemble + polish, 6-17s), deep (math/reasoning, 3 GLM samples with self-consistency voting, ~4s). When the user asks about current events or facts, a web search runs via Z.ai SDK and results are injected into LLM context for grounded answers with citations. When conversation history exceeds 20k chars, old turns are summarized into a compact context note (effective context window: 200k+ tokens). For code tasks, the TCG (Testing Code Agent) validates generated code before returning. For all tasks, a final GLM deep-thinking polish pass with a writer-editor persona ensures GPT-4/Claude-quality prose. The 10-model ensemble has 1T+ total parameters: Nemotron Ultra 550B + Nemotron Super 120B + Nemotron Nano 30B + GPT-OSS 20B + Gemma 4 26B + Tencent Hy3 + GLM + 3 OpenZen models.

Pipeline

1Smart Router — 4-tier dispatch (instant/fast/standard/deep) via regex
2Context Compression — summarize old turns when history > 20k chars
3Web Search — auto-triggered for current-events/knowledge queries
4ZCG Execute — parallel draft generation across 10 models
5GLM Synthesis — deep-thinking merge of all drafts
6TCG Validation — code testing (only for code tasks)
7Polish Pass — writer-editor persona for prose quality
8Self-Consistency — 3-sample majority vote for math/reasoning

Best For

✓Hardest reasoning problems
✓Multi-step math (self-consistency voting)
✓Long-context analysis (200k+ effective)
✓Vision/image understanding
✓Writing that needs to beat GPT-4/Claude quality
✓Knowledge questions requiring web search
✓Any task where you want the best possible answer

Capabilities

★10-model ensemble with 1T+ total parameters
★4-tier smart routing (instant: 458ms, fast: 248ms, standard: 6-17s, deep: 4s)
★Self-consistency voting for math (3 GLM samples, majority vote)
★Context compression for 200k+ effective window
★Vision pass-through via GLM vision API
★Web search integration via Z.ai SDK
★Writer-quality polish pass (beats GPT-4 on prose)
★TCG code validation only when needed (faster)
★Backend-only ZYR AI CORE SYSTEM (ZCG + ACN + SL + CG + TCG)

Limitations

—Slower than ZYR 1 for trivial queries (but router avoids this)
—Can hit rate limits on OpenRouter free tier under heavy load
—Vision limited to GLM's image capabilities (no video)
—Web search adds 1-3s latency when triggered

ZYR 4 BEAST — FAQ

What is ZYR 4 BEAST?

ZYR 4 BEAST v2 runs the ZYR AI CORE SYSTEM — a backend-only AI operating system. A regex-based Smart Router classifies the query into 4 tiers: instant (greetings, 1 model, <1s), fast (short Q&A, 1 model, <1s), standard (code/creative/knowledge, 10-model ensemble + polish, 6-17s), deep (math/reasoning, 3 GLM samples with self-consistency voting, ~4s). When the user asks about current events or facts, a web search runs via Z.ai SDK and results are injected into LLM context for grounded answers with citations. When conversation history exceeds 20k chars, old turns are summarized into a compact context note (effective context window: 200k+ tokens). For code tasks, the TCG (Testing Code Agent) validates generated code before returning. For all tasks, a final GLM deep-thinking polish pass with a writer-editor persona ensures GPT-4/Claude-quality prose. The 10-model ensemble has 1T+ total parameters: Nemotron Ultra 550B + Nemotron Super 120B + Nemotron Nano 30B + GPT-OSS 20B + Gemma 4 26B + Tencent Hy3 + GLM + 3 OpenZen models.

How many parameters does ZYR 4 BEAST have?

ZYR 4 BEAST has 1T+ (10-model ensemble). It is powered by 10 models in parallel: Nemotron Ultra 550B, Nemotron Super 120B, Nemotron Nano 30B, GPT-OSS 20B, Gemma 4 26B, Tencent Hy3, GLM, OpenZen Large, OpenZen Fast, OpenZen Reasoning.

Is ZYR 4 BEAST free?

Yes. ZYR 4 BEAST is free (all models on free tier). There are no per-token costs, no subscription, and no usage limits beyond the underlying API rate limits.

What is ZYR 4 BEAST best for?

ZYR 4 BEAST is best for: Hardest reasoning problems, Multi-step math (self-consistency voting), Long-context analysis (200k+ effective), Vision/image understanding, Writing that needs to beat GPT-4/Claude quality, Knowledge questions requiring web search, Any task where you want the best possible answer.

What is the context window of ZYR 4 BEAST?

ZYR 4 BEAST has a context window of 200k+ effective (via compression).