๐Ÿ”ฌ Internal Research Brief

SionicAI Pre-training Project
์ข…ํ•ฉ ๊ธฐ์ˆ  ๋ฆฌํฌํŠธ

34.3B GDN-MoE ํŒŒ์šด๋ฐ์ด์…˜ ๋ชจ๋ธ์˜ ์•„ํ‚คํ…์ฒ˜, ํ•™์Šต ์ „๋žต, ๋ฐ์ดํ„ฐ ํŒŒ์ดํ”„๋ผ์ธ, ๊ทธ๋ฆฌ๊ณ  ํ”„๋ก ํ‹ฐ์–ด ๋ชจ๋ธ๊ณผ์˜ ๊ฒฉ์ฐจ ๋ถ„์„

๐Ÿ“… 2026-09-20 ๐Ÿ“ก #research-pre-training ์ฑ„๋„ ์ „์ˆ˜ ๋ถ„์„ ๐Ÿ“„ ๋‚ด๋ถ€ GitHub ๋ฌธ์„œ + ์™ธ๋ถ€ ๋ฆฌ์„œ์น˜ ์ข…ํ•ฉ

Core ๋ชจ๋ธ ์•„ํ‚คํ…์ฒ˜

34.3B
Total Parameters
3.11B
Active Parameters
40
Layers
256
Routed Experts

GDN-MoE ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ์•„ํ‚คํ…์ฒ˜

30B-A3B ๊ธ‰ Grouped DeltaNet (GDN) ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ๊ตฌ์กฐ๋ฅผ ์ฑ„ํƒํ–ˆ๋‹ค. ์ „์ฒด 40๊ฐœ ๋ ˆ์ด์–ด ์ค‘ 75%๊ฐ€ GDN ๋ ˆ์ด์–ด(linear attention), ๋‚˜๋จธ์ง€ 25%๊ฐ€ ํ’€ GQA attention์œผ๋กœ ๊ตฌ์„ฑ๋œ๋‹ค. 3:1 ๋น„์œจ์€ Kimi Linear, OLMo Hybrid, Qwen3-Next/3.5๊ฐ€ ๊ณตํ†ต์œผ๋กœ ์ˆ˜๋ ดํ•œ ๋น„์œจ์ด๋ฉฐ, ๋‚ด๋ถ€ 92๊ฐœ ์•„ํ‚คํ…์ฒ˜ ๋ธ”๋ก์„œ์น˜(0.2B ํ”„๋ก์‹œ)์™€ ๋ฌธํ—Œ ์ ๋Œ€๊ฒ€์ฆ(3-0/2-1)์„ ๋ชจ๋‘ ํ†ต๊ณผํ–ˆ๋‹ค.

MoE ๋ ˆ์ด์–ด๋Š” 256๊ฐœ ๋ผ์šฐํ‹ฐ๋“œ ์ „๋ฌธ๊ฐ€ + 1๊ฐœ ๊ณต์œ  ์ „๋ฌธ๊ฐ€, top-8 ๋ผ์šฐํŒ…์„ ์‚ฌ์šฉํ•œ๋‹ค. ๋น„๊ตํ•˜๋ฉด Qwen3-30B-A3B๋Š” 128 experts/top-8, Kimi K3๋Š” 896 experts/top-16, SKT A.X-K2๋Š” 256 experts/top-8์„ ์“ฐ๋ฏ€๋กœ ์šฐ๋ฆฌ ๊ตฌ์„ฑ์€ A.X-K2์™€ ๋™์ผํ•œ ์Šค์ผ€์ผ์ด๋‹ค.

์„ค๊ณ„ ์›๋ฆฌ

"ํ•˜์ด๋ธŒ๋ฆฌ๋“œ์˜ ์žฅ๋ฌธ ์ถ”๋ก  ๋น„์šฉ์€ ์ „๋ถ€ full-attention ์ธต์—์„œ ๋‚˜์˜จ๋‹ค โ€” GDN ์ธต์€ state๊ฐ€ O(1)์ด๋ผ ๊ธธ์ด ๋ฌด๊ด€ ์ƒ์ˆ˜ ๋น„์šฉ, attention ์ธต๋งŒ KV๊ฐ€ ๊ธธ์ด๋น„๋ก€ยทcompute quadratic. ๋”ฐ๋ผ์„œ '์‹ธ๊ณ  ๋น ๋ฅด๊ณ  ๊ธธ๊ฒŒ' = attention ์ธต์˜ ๋น„์šฉ์„ ์ตœ์†Œํ™”ํ•˜๋ฉด์„œ retrieval ํ’ˆ์งˆ๋งŒ ์ง€ํ‚ค๋Š” ๊ฒƒ."

์•„ํ‚คํ…์ฒ˜ ๊ฒฐ์ • ๋งคํŠธ๋ฆญ์Šค (v3, 2026-08-07 ํ™•์ •)

์ถ•๊ฒฐ์ •์„ ๋ก€๊ฒ€์ฆ
Linear Mixerneg-eigenvalue GDNOLMo Hybrid ยท ICLR 2025 Oral๐Ÿ“– ์ด๋ก 
GDN:Attn ๋น„์œจ3:1Kimi Linear ยท OLMo Hybridโœ… ๊ฒ€์ฆ ยท ๐Ÿงช ์‹ค์ธก
Attn KVMLA (GQA ์•„๋‹˜)Kimi Linear ยท DeepSeek-V3.2โœ… ๊ฒ€์ฆ
Attn SparsityNSA/DSA on MLADeepSeek V3.2 ยท ACL 2025 Bestโœ… ๊ฒ€์ฆ
PositionNoPE on globalKimi Linear ยท NeurIPS 2025โœ… ๊ฒ€์ฆ ยท ๐Ÿงช ์‹ค์ธก
Attn GateGated attention (sigmoid)Qwen3-Next ยท NeurIPS 2025 Oralโœ… ๊ฒ€์ฆ
Context8Kโ†’64Kโ†’256Kโ†’1MOLMo3 ยท Qwen3 ยท Kimi Linearโœ… ๊ฒ€์ฆ
๊ณ ์ • ์ŠคํƒMTP1 ยท SwiGLU ยท SuperBPE 163,840DeepSeek-V3๐Ÿงช ์‹ค์ธก

GDN vs Mamba2 โ€” ์™œ GDN์ธ๊ฐ€

ํ”„๋ก์‹œ ์‹คํ—˜(1.3B/100B ํ† ํฐ, ๋™์ผ ์กฐ๊ฑด)์—์„œ GDN์ด Mamba2๋ณด๋‹ค ๋‚ฎ์€ perplexity์— ๋„๋‹ฌํ–ˆ๋‹ค: Wikitext 16.42 vs 16.56, LAMBADA 12.17 vs 12.56, commonsense ํ‰๊ท  55.32 vs 54.89. ์ฒด๊ฐ "๋А๋ฆฐ ์ˆ˜๋ ด"์€ ์•„ํ‚คํ…์ฒ˜๊ฐ€ ์•„๋‹ˆ๋ผ ์ปค๋„ ์„ฑ์ˆ™๋„ ๊ฒฉ์ฐจ๊ฐ€ ์›์ธ โ€” NVIDIA๊ฐ€ Megatron์— Mamba2๋ฅผ TE+fused kernel+FP8๊นŒ์ง€ ์ตœ์ ํ™”ํ•œ ๋ฐ˜๋ฉด, GDN์€ ์™ธ๋ถ€ Triton ๊ธฐ๋ฐ˜ FLA ์ปค๋„์— ์˜์กดํ–ˆ๋‹ค.

OLMo Hybrid (arXiv:2604.03444)๋Š” ์ด ๊ฒฐ๋ก ์„ 7B ์Šค์ผ€์ผ์—์„œ ์žฌํ™•์ธํ–ˆ๋‹ค: GDN(3:1) > pure GDN > standard Transformer > hybrid Mamba2 > pure Mamba2 ์ˆœ์„œ์ด๋ฉฐ, MMLU์—์„œ 49% ์ ์€ ํ† ํฐ์œผ๋กœ OLMo 3 ์„ฑ๋Šฅ์— ๋„๋‹ฌํ–ˆ๋‹ค. ์ด๋Š” ์•„ํ‚คํ…์ฒ˜ ๋ณ€๊ฒฝ๋งŒ์œผ๋กœ 2๋ฐฐ ๋ฐ์ดํ„ฐ ํšจ์œจ์„ ๋‹ฌ์„ฑํ•œ ๊ฒƒ์ด๋‹ค.

18๊ฐœ ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ๋ชจ๋ธ ์ปจํ…์ŠคํŠธ ์ ์šฉํ‘œ

๋‚ด๋ถ€ ๋ฌธ์„œ์—์„œ 18๊ฐœ ํ”„๋กœ๋•์…˜/์—ฐ๊ตฌ ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ๋ชจ๋ธ์„ ๋Œ€์กฐํ•œ ํ•ต์‹ฌ ํŒจํ„ด:

Strategy ํ•™์Šต ์ „๋žต

๋ฉ€ํ‹ฐ์Šคํ…Œ์ด์ง€ ํ•™์Šต

Warmup 8.4B
Stable Training 1.6T
Decay 400B

3๋‹จ๊ณ„ WSD (Warmup-Stable-Decay) ์Šค์ผ€์ค„์„ ์‚ฌ์šฉํ•œ๋‹ค. 1T ์ง€์ ์—์„œ 1.2T ๋ณดํ—˜ ๋ถ„๊ธฐ ์ฒดํฌํฌ์ธํŠธ๋ฅผ ๋ณ„๋„ ์œ ์ง€ํ•˜์—ฌ, ํ›„๋ฐ˜ ํ•™์Šต์—์„œ ๋ฌธ์ œ ๋ฐœ์ƒ ์‹œ ๋˜๋Œ์•„๊ฐˆ ์ˆ˜ ์žˆ๋„๋ก ํ–ˆ๋‹ค.

๋‘ ๋ฒˆ์˜ ํ•™์Šต ๋Ÿฐ

Run 1 (์™„์ฃผ)

~200B ํ† ํฐ ยท 31,789 iter
Final loss ~1.84 ยท Step time ~114s
WSD ์Šค์ผ€์ค„ ยท GPU 87-100%

v002 (GDN-hybrid-SwiGLU)

~200B ํ† ํฐ ๋ชฉํ‘œ
Step time ~73s (36% ๋น ๋ฆ„)
๋‹ค๋ฅธ ๋ฐ์ดํ„ฐ ๋ฏน์‹ฑ (GPT5.5 ์ƒ์„ฑ ๋ฐ์ดํ„ฐ ํฌํ•จ)

Optimizer: Muon vs AdamW

92๊ฐœ ์•„ํ‚คํ…์ฒ˜ ร— 150it ๋ธ”๋ก์„œ์น˜์—์„œ Muon์ด AdamW๋ฅผ ์••๋„ํ–ˆ๋‹ค: ๋™์ผ ์กฐ๊ฑด 1500it์—์„œ final loss 3.08 vs 3.60. ๊ทธ๋Ÿฌ๋‚˜ Muon์„ ์“ฐ๋ฉด SFT๋„ Muon์„ ๊ฐ•์ œํ•ด์•ผ ํ•˜๋Š” ์ œ์•ฝ์ด ์žˆ์–ด, ์šด์˜์€ AdamW, Muon์€ 1๊ธ‰ ๋Œ€์•ˆ์œผ๋กœ ์œ ์ง€ํ•œ๋‹ค.

์Šค์ผ€์ผ๋ง ๋ฒ•์น™ ์ ์šฉ

Stepfun Law๋ฅผ GDN + OLMo ์‹œ๋ฆฌ์ฆˆ์— ์ ์šฉํ•œ ๊ฒฐ๊ณผ, ๋ฐฐ์น˜ ๋ณด์ • ํ›„ ์ ์ ˆํ•œ ์ตœ์†Œ loss ๋ฒ”์œ„์— ๋“ค์–ด์™”๋‹ค. ๋‹ค๋งŒ 1B ๋ฏธ๋งŒ ๋ชจ๋ธ์—์„œ๋Š” loss์™€ downstream ์„ฑ๋Šฅ ๊ฐ„ ์ƒ๊ด€๊ด€๊ณ„๊ฐ€ ๊ฑฐ์˜ ์—†์—ˆ๋‹ค โ€” ๊ตฌ์กฐ ๊ฒ€์ฆ์€ proxy๋กœ ํ•˜๋˜, ์ตœ์ข… ์„ฑ๋Šฅ์€ full-scale์—์„œ๋งŒ ์‹ ๋ขฐํ•  ์ˆ˜ ์žˆ๋‹ค.

ํ† ํฐ ์˜ˆ์‚ฐ

Stage์˜ˆ์‚ฐ๊ทผ๊ฑฐ
Base pretrain6-10TOLMo Hybrid 6T (ํ•˜ํ•œ) ~ Qwen3 36T (ํ”„๋ก ํ‹ฐ์–ด)
Reasoning1-2TQwen3 S2 ๋ฐฉ์‹
Extension (64Kโ†’1M)200-300B๋Ÿฐ ๋‹น 50-100B ร— ์‚ฌ๋‹ค๋ฆฌ ๋‹จ๊ณ„
Agentic mid-train50-200BYoutu 34B์—์„œ saturate

Data ๋ฐ์ดํ„ฐ ํŒŒ์ดํ”„๋ผ์ธ

์ฝ”ํผ์Šค ํ˜„ํ™ฉ (2026-08-25 ์‹ค๋ฌผ census)

1.7T
Total Tokens
8.3TB
Raw Data Size
258B
Korean Unique Tokens
2.6T
English Tokens

๋ฐ์ดํ„ฐ ๋ฏน์‹ฑ ๋น„์œจ

KO 23%
EN 37%
Code 28%
Math
Paper
JA

๋ด‰์ธ๋œ ๋น„์œจ (2026-08-28 ํ™•์ •): ko 20% ยท math ~3.5% ยท ja 1-2% ยท paper ํŽธ์ž…. ์ž”์—ฌ ์ถ•(en/code ๋ฐฐ๋ถ„ยทํ’ˆ์งˆ ํ‹ฐ์–ด)์€ Gate 2 sweep ํ›„ ํ™•์ •.

3T vs 10T ๋Ÿฐ ํŒ์ •

๋ฒ„ํ‚ท3T ์†Œ์š”ํŒ์ •10T ์†Œ์š”ํŒ์ •
KO 8-20%240-600B๐ŸŸข 1ep ๋ฏธ๋งŒ800B-2T๐ŸŸข 3.1ep
EN-web1.56T๐ŸŸข ~0.98ep4.9T๐ŸŸก ๋น ๋“ฏ
Code 15%450B๐ŸŸก 3.5ep1.5T๐Ÿ”ด ์ถ”๊ฐ€ ํ•„์š”
Math 4%120B๐ŸŸข 2.4ep400B๐ŸŸก ๋น ๋“ฏ
JA 2%60B๐ŸŸก 3.5ep200B๐Ÿ”ด ์ „์ฒด ๋‹ค์šด๋กœ๋“œ

ํ•œ๊ตญ์–ด ๋ฐ์ดํ„ฐ ์ฒ˜๋ฆฌ (์™„๋ฃŒ)

3๋‹จ๊ณ„ dedup: exact hash โ†’ MinHash โ†’ BFF substring. 10๊ฐœ ๋ฒค์น˜๋งˆํฌ, 72,721๊ฐœ ๋ฌธํ•ญ ๋Œ€์ƒ decontamination. ์ •๊ทœํ™” 149.91M docs โ†’ ์ตœ์ข… 148,812,596๊ฑด ๋ณด์กด (dedup -918k/0.61%, decontam -190k/0.13%).

๋ฐ์ดํ„ฐ ํ•„ํ„ฐ๋ง ํŒŒ์ดํ”„๋ผ์ธ

Raw Web / PDF / Code
  โ†’ [1] Extraction / Normalization (HTML boilerplate, Unicode, LangID, PII/NSFW)
  โ†’ [2] Heuristic Filtering (length, repetition, n-gram, symbol ratio)
  โ†’ [3] Deduplication (exact hash, URL, MinHash+LSH, sub-string)
  โ†’ [4] Model-based Quality Scoring (LLM annotation โ†’ FastText distillation)
  โ†’ [5] Domain-specific (code syntax, math validation)
  โ†’ [6] Benchmark Decontamination
  โ†’ [7] Final Mixing / Curriculum
ํ•œ๊ตญ์–ด ๋ฐ์ดํ„ฐ์˜ ๊ตฌ์กฐ์  ์ œ์•ฝ

Common Crawl์—์„œ ํ•œ๊ตญ์–ด ๋น„์ค‘์€ 0.823%๋กœ ์˜์–ด 41.02%์˜ 50๋ถ„์˜ 1. FineWeb 2 ๋ฐ”์ดํŠธ ๊ธฐ์ค€ 17์œ„. ํ•œ๊ตญ์–ด TPC(Tokens Per Character)๋Š” 0.5-0.8๋กœ ์˜์–ด 0.20-0.30์˜ 2.5-3๋ฐฐ ๋น„ํšจ์œจ. ํ† ํฐ ๋ฏน์Šค์—์„œ "20% ํ•œ๊ตญ์–ด"๋Š” ๋ฐ”์ดํŠธ ๊ธฐ์ค€์œผ๋กœ๋Š” ํ›จ์”ฌ ์ ๋‹ค.

Strategy ์ „๋žต์  ๋น„์ „

Noah(๋Œ€ํ‘œ)์˜ ํ•ต์‹ฌ ํ…Œ์ œ

"LLM์˜ ๊ฐœ๋ฐœ ํš๋“ ๋น„์šฉ์€ ๊ณ„์† ์ง€์ˆ˜์ ์œผ๋กœ ์ค„์–ด๋“ค๊ณ  ์žˆ๊ณ , ํŠนํžˆ GPU์˜ ์„ธ๋Œ€ ๊ต์ฒด์™€ ๋ฐ์ดํ„ฐ ๊ณต๊ฐœ, ํฌ๋กœ์Šค ๋ง๊ถ์˜ ํ•™์Šต ํšจ๊ณผ๊ฐ€ ํฐ ๊ฒƒ ๊ฐ™์Šต๋‹ˆ๋‹ค. ๊ทธ๋ž˜์„œ ์šฐ๋ฆฌ๊ฐ€ ์ ์ ˆํ•œ ์ž๋ณธ๊ณผ ์ธ๋ ฅ ๊ธฐ์ˆ ๋กœ ๋‚ด์ œํ™” ๊ฐ€๋Šฅํ•œ ์‹œ์ ์ด ์žˆ์„ ๊ฑฐ๋ผ๋Š” ๊ฒŒ ์ œ ๊ฐ€์„ค์ด์—์š”. ๊ทธ๊ฒŒ ์‹œ์žฅ ๋ชจ๋‘์—๊ฒŒ ์•Œ๋ ค์ง€๋Š” ๋ฐ๋Š” 2-3๋…„ ์ •๋„ ๊ฐญ์ด ์žˆ์„ ๊ฑฐ๊ณ  ๊ทธ ์ค‘๊ฐ„์— ์šฐ๋ฆฌ๊ฐ€ ์•ŒํŒŒ๋ฅผ ์ฐพ๋Š”๋‹ค."

๋ฆฌ์†Œ์Šค ๋ฐฐ๋ถ„

๋ชจ๋ธ ๊ณต๊ฐœ ์ „๋žต

ํŒŒ์šด๋ฐ์ด์…˜ ์ž์ฒด๋Š” ๊ณต๊ฐœํ•˜์ง€ ์•Š๋Š”๋‹ค โ€” ๋ฒค์น˜๋งˆํฌ ๋น„๊ต์—์„œ "์กฐ๋ฆฌ๋Œ๋ฆผ" ๋ฆฌ์Šคํฌ๋ฅผ ํšŒํ”ผ. ๋Œ€์‹  ๋„๋ฉ”์ธ๋ณ„ RL fine-tuned ๋ชจ๋ธ์„ ๋…๋ฆฝ ๊ณต๊ฐœํ•œ๋‹ค: ์ฝ”๋”ฉ, ์ œ์กฐ์ง€์‹, ๊ธˆ์œต, ๋ฒ•๋ฅ . ํ”„๋ฆฌํŠธ๋ ˆ์ด๋‹ ํ”„๋กœ์„ธ์Šค ์ž์ฒด๊ฐ€ ์ •๋ถ€/๋ชจํƒœํŽ€๋“œ์˜ ๋Œ€๋Ÿ‰ GPU ์กฐ๋‹ฌ์„ ์œ„ํ•œ 'ํ”„๋กฌ์Šคํฌ๋ž˜์น˜' ์—ญ๋Ÿ‰ ์ฆ๋ช…์ด ํ•ต์‹ฌ ๋ชฉ์ .

์•„ํ‚คํ…์ฒ˜๋Š” ๋ณด์ˆ˜์ ์œผ๋กœ

์—ฐ์‚ฐ๋Ÿ‰/์ถ”๋ก  ์••์ถ• ๊ธฐ๋ฒ•์€ ํ…Œํฌ ๋ฆฌํฌํŠธ์šฉ์œผ๋กœ ํ•œ์ •์ ์œผ๋กœ ์ˆ˜์šฉ. TTQ(Test-Time Quantization) ๊ฐ™์€ ์ถ”๋ก  ์ตœ์ ํ™”์— ์ง‘์ค‘. RL์€ ์ฝ”๋”ฉ ์™ธ ๋ถ„์•ผ์—์„œ ์–ด๋ ค์šฐ๋ฏ€๋กœ RAG + ์›น์„œ์น˜ = ์—์ด์ „ํŠธ ๊ธฐ๋ฐ˜ RL์„ ๊ณ ๋ ค โ€” ๊ธฐ์กด ์ œํ’ˆ(Storm)๊ณผ ์ •๋ ฌ.

Landscape ๋™๊ธ‰ ๋ชจ๋ธ ๋น„๊ต

30B-A3B๋Š” ์‚ฌ์‹ค์ƒ ์‚ฐ์—… ํ‘œ์ค€์ด ๋๋‹ค. 128-256 experts, top-6/8, ~10:1 ํฌ์†Œ์„ฑ์ด ๊ณตํ†ต์ด๋ฉฐ, ์ˆœ์ˆ˜ Transformer-MoE vs ํ•˜์ด๋ธŒ๋ฆฌ๋“œ Mamba ๋‘ ๊ณ„๋ณด๋กœ ๋‚˜๋‰œ๋‹ค. ํ† ํฐ ์˜ˆ์‚ฐ์€ 18-36T์— ์ˆ˜๋ ด ์ค‘.

๋ชจ๋ธTotalActiveExpertsTokensAIMEGPQAํŠน์ง•
Qwen3-30B-A3B30.5B3.3B128/top-836T85.073.4119๊ฐœ ์–ธ์–ด, ํด๋ž˜์Šค ์›ํ˜•
Nemotron 3 Nano30B~3B128+1/top-625T89.173.0Mamba-2 ํ•˜์ด๋ธŒ๋ฆฌ๋“œ, 1M ctx
Ornith-1.5-35B35B~3B๋น„๊ณต๊ฐœ๋น„๊ณต๊ฐœโ€”89.2SWE-V 79, ์ž๊ฐ€ RL ๋ฃจํ”„
SKT A.X-K2688B33B256/top-88.2T97.185.6๋„ค์ดํ‹ฐ๋ธŒ FP8, ํ•œ๊ตญ์–ด ์ตœ์ ํ™”
Soofi S31.6B~3.2BNemotron ๊ตฌ์กฐ26.7Tโ€”โ€”๋…์ผ ์ฃผ๊ถŒ ๋ชจ๋ธ
Marin 535B535B22.8BLatentMoE18T (์ง„ํ–‰์ค‘)โ€”โ€”์ตœ๋Œ€ ์˜คํ”ˆ ํ•™์Šต ๋Ÿฐ
SionicAI34.3B3.11B256+1/top-8~2T ๋ชฉํ‘œโ€”โ€”GDN-MoE, ํ•œ๊ตญ์–ด 23%
ํ† ํฐ ์˜ˆ์‚ฐ ๊ฒฉ์ฐจ

๋™๊ธ‰ ๋ชจ๋ธ๋“ค์˜ ํ† ํฐ ์˜ˆ์‚ฐ์ด 18-36T์— ์ˆ˜๋ ดํ•˜๋Š” ๊ฐ€์šด๋ฐ, ํ˜„์žฌ ~2T ๋ชฉํ‘œ๋Š” ์ƒ๋‹นํ•œ ๊ฒฉ์ฐจ๋‹ค. Qwen3์˜ 36T์— ๋น„ํ•˜๋ฉด 18๋ถ„์˜ 1. OLMo Hybrid๊ฐ€ 6T์—์„œ competitiveํ–ˆ๋‹ค๋Š” ์ ์ด ํ•˜ํ•œ์„  ๊ทผ๊ฑฐ์ด์ง€๋งŒ, OLMo Hybrid๋Š” ์•„ํ‚คํ…์ฒ˜ ํšจ์œจ๋กœ 2๋ฐฐ ์ ˆ๊ฐ์„ ๋‹ฌ์„ฑํ•œ ์ผ€์ด์Šค์ด๋ฉฐ ๊ทธ ์™ธ ์š”์†Œ(๋ฐ์ดํ„ฐ ํ’ˆ์งˆ, ์ปค๋ฆฌํ˜๋Ÿผ, post-training)์—์„œ์˜ ์ฐจ์ด๋Š” ๋ณ„๊ฐœ ๋ฌธ์ œ๋‹ค.

Critical Kimi K3์™€์˜ ๊ฑฐ๋ฆฌ

Kimi K3๋Š” SionicAI์˜ GDN-MoE์™€ ๋™์ผํ•œ ์•„ํ‚คํ…์ฒ˜ ๊ณ„๋ณด์—์„œ ๋‚˜์˜จ ๋ชจ๋ธ์ด๋‹ค. DeltaNet โ†’ Gated DeltaNet (GDN) โ†’ Kimi Delta Attention (KDA)๋กœ ์ง„ํ™”ํ•œ ๊ฐ™์€ ๋ฟŒ๋ฆฌ์ด๋ฉฐ, 3:1 ํ•˜์ด๋ธŒ๋ฆฌ๋“œ ๋น„์œจ, NoPE, Attention Residuals๊นŒ์ง€ ๊ณต์œ ํ•œ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์Šค์ผ€์ผ์ด ๊ทผ๋ณธ์ ์œผ๋กœ ๋‹ค๋ฅด๋‹ค.

SionicAI GDN-MoE

34.3B total / 3.11B active
256 experts ยท top-8 + 1 shared
~2T tokens (๋ชฉํ‘œ)
B300 32 GPUs
ํ•œ๊ตญ์–ด 23% ๋ฐ์ดํ„ฐ ๋ฏน์Šค

Kimi K3

2.8T total / 104B active
896 experts ยท top-16 + 2 shared
๋Œ€๊ทœ๋ชจ (๋น„๊ณต๊ฐœ, ์ถ”์ • ์ˆ˜์‹ญ T)
๋Œ€๊ทœ๋ชจ ํด๋Ÿฌ์Šคํ„ฐ
1M context ยท Native vision

Kimi ๋ชจ๋ธ ํŒจ๋ฐ€๋ฆฌ ์ง„ํ™”

๋ชจ๋ธ์‹œ๊ธฐํŒŒ๋ผ๋ฏธํ„ฐํ•ต์‹ฌ ๊ธฐ์—ฌ์ฃผ์š” ๋ฒค์น˜๋งˆํฌ
Kimi K1.52025.01๋น„๊ณต๊ฐœ128K RL ์ปจํ…์ŠคํŠธ ์Šค์ผ€์ผ๋ง, Partial rolloutAIME 77.5, MATH-500 96.2, Codeforces 94th%ile
Kimi K22025.07~1T MoEFP8 MoE, ์—์ด์ „ํ‹ฑ ํ•™์Šต, 128K ctxSWE-bench Verified 65.8
Kimi K32026.072.8T / 104B activeKDA, AttnRes, Stable LatentMoE, NoPE, 2.5ร— ํšจ์œจGPQA 93.5, Terminal-Bench 88.3, FrontierSWE 81.2

K3์˜ 2.5ร— ์Šค์ผ€์ผ๋ง ํšจ์œจ

Kimi K3๋Š” K2 ๋Œ€๋น„ ์•ฝ 2.5๋ฐฐ์˜ ์ „์ฒด ์Šค์ผ€์ผ๋ง ํšจ์œจ ํ–ฅ์ƒ์„ ๋‹ฌ์„ฑํ–ˆ๋‹ค๊ณ  ๋ณด๊ณ ํ•œ๋‹ค. ์ด ์ˆ˜์น˜๋Š” ๋‹จ์ˆœํ•œ ์ปดํ“จํŠธ ์ฆ๊ฐ€๊ฐ€ ์•„๋‹ˆ๋ผ, ์•„ํ‚คํ…์ฒ˜ ๊ฐœ์„ (KDA, AttnRes, Stable LatentMoE)๊ณผ ๋ฐ์ดํ„ฐ ๋ ˆ์‹œํ”ผ ์ตœ์ ํ™”์˜ ๊ฒฐํ•ฉ์ด๋‹ค.

๋ฒค์น˜๋งˆํฌ ๊ฒฉ์ฐจ

๋ฒค์น˜๋งˆํฌKimi K3Qwen3-30B-A3BClaude Fable 5GPT-5.6 Sol
GPQA Diamond93.573.4~95~94
Terminal-Bench 2.188.3โ€”~85~83
FrontierSWE81.2โ€”~82~79
AIME 2025โ€”85.0โ€”โ€”
์—ฐ๊ตฌ์  ๊ด€์ ์—์„œ์˜ ์šฐ๋ ค

Kimi K3๊ฐ€ ๋™์ผํ•œ ์•„ํ‚คํ…์ฒ˜ ๊ณ„๋ณด(GDN โ†’ KDA, 3:1 ๋น„์œจ, NoPE, Attention Residuals)์—์„œ ํ”„๋ก ํ‹ฐ์–ด๊ธ‰ ์„ฑ๋Šฅ์„ ๋‹ฌ์„ฑํ•œ ๊ฒƒ์€, ์ด ์•„ํ‚คํ…์ฒ˜ ํŒจ๋ฐ€๋ฆฌ์˜ ์ž ์žฌ๋ ฅ์„ ์ž…์ฆํ•˜๋Š” ๋™์‹œ์— ๋ถˆํŽธํ•œ ์งˆ๋ฌธ์„ ์ œ๊ธฐํ•œ๋‹ค. 34.3B/3.11B ๋ชจ๋ธ์ด ๊ฐ™์€ ๊ตฌ์กฐ์  DNA๋ฅผ ๊ฐ€์กŒ๋‹ค ํ•ด๋„, 2.8T ๋ชจ๋ธ๊ณผ์˜ ์Šค์ผ€์ผ ๊ฒฉ์ฐจ๋Š” 80๋ฐฐ์ด๋ฉฐ, active parameter ๊ธฐ์ค€์œผ๋กœ๋„ 33๋ฐฐ๋‹ค.

ํ•™์Šต ํšจ์œจ ๊ด€์ ์—์„œ ๋ณด๋ฉด โ€” OLMo Hybrid๊ฐ€ ์•„ํ‚คํ…์ฒ˜ ํšจ์œจ๋กœ 2๋ฐฐ ๋ฐ์ดํ„ฐ ์ ˆ๊ฐ์„ ๋‹ฌ์„ฑํ–ˆ์ง€๋งŒ, ์ด๋Š” ๋™๊ธ‰(7B) ๋‚ด์˜ ๋น„๊ต๋‹ค. Kimi K3๊ฐ€ K2 ๋Œ€๋น„ 2.5๋ฐฐ ํšจ์œจ์„ ๋‹ฌ์„ฑํ•œ ๊ฒƒ์€ ์•„ํ‚คํ…์ฒ˜ ๋ณ€๊ฒฝ๋งŒ์ด ์•„๋‹ˆ๋ผ ๋Œ€๊ทœ๋ชจ ์Šค์ผ€์ผ๋ง ๋ฒ•์น™ ํƒ์ƒ‰์˜ ๊ฒฐ๊ณผ์ด๋ฉฐ, ์ด๋Ÿฌํ•œ ํƒ์ƒ‰ ์ž์ฒด์— ์ƒ๋‹นํ•œ ์ปดํ“จํŠธ๊ฐ€ ์†Œ์š”๋œ๋‹ค. 32 GPU๋กœ ์ด ์ˆ˜์ค€์˜ HP ํƒ์ƒ‰์„ ๋ณ‘ํ–‰ํ•˜๊ธฐ๋Š” ์–ด๋ ต๋‹ค.

๋” ๊ทผ๋ณธ์ ์œผ๋กœ, Kimi K3์˜ ์˜คํ”ˆ ์›จ์ดํŠธ๊ฐ€ ๊ณต๊ฐœ๋œ ์ƒํ™ฉ์—์„œ, ๋™์ผ ์•„ํ‚คํ…์ฒ˜ ๊ณ„๋ณด์˜ 80๋ฐฐ ์ž‘์€ ๋ชจ๋ธ์„ ์ฒ˜์Œ๋ถ€ํ„ฐ ํ•™์Šตํ•˜๋Š” ๊ฒƒ์ด ์—ฐ๊ตฌ์ ์œผ๋กœ ์ตœ์„ ์˜ ์ž์› ๋ฐฐ๋ถ„์ธ๊ฐ€๋ผ๋Š” ์งˆ๋ฌธ์ด ์žˆ๋‹ค. continued pre-training์ด๋‚˜ ๋„๋ฉ”์ธ ํŠนํ™” fine-tuning์ด โ€” ํŠนํžˆ ํ•œ๊ตญ์–ด ๋„๋ฉ”์ธ์—์„œ โ€” ๊ฐ™์€ ์ปดํ“จํŠธ๋กœ ๋” ๋†’์€ ์‹ค์ œ ์„ฑ๋Šฅ์— ๋„๋‹ฌํ•  ๊ฐ€๋Šฅ์„ฑ์„ ๋ฐฐ์ œํ•˜๊ธฐ ์–ด๋ ต๋‹ค.

Kimi K3 ์•„ํ‚คํ…์ฒ˜ ์ƒ์„ธ

Context ํ•œ๊ตญ์–ด LLM ์ง€ํ˜•

์ฃผ์š” ํ”Œ๋ ˆ์ด์–ด

์กฐ์ง๋ชจ๋ธํฌ์ง€์…˜์ฃผ์š” ์ด๋ฒคํŠธ
UpstageSolar Pro 2 (31B)ํšจ์œจ + ๋ฌธ์„œ AIAAII 58์ , ๊ตญ๊ฐ€์„ฑ์žฅ๊ธฐ๊ธˆ $400M
SKTA.X-K2 (688B/33B)์ฃผ๊ถŒ AIAIME26 97.1, ๋„ค์ดํ‹ฐ๋ธŒ FP8
NaverHyperCLOVA Xํ”Œ๋žซํผ์ฃผ๊ถŒ ํ”„๋กœ๊ทธ๋žจ 1์ฐจ ํ†ต๊ณผ, provenance ๋…ผ๋ž€
SionicAIStorm ํ”Œ๋žซํผ์—์ด์ „ํŠธ ์˜ค์ผ€์ŠคํŠธ๋ ˆ์ด์…˜B300 + OpenGateway

์ •๋ถ€ GPU ์ธํ”„๋ผ

๋น„์šฉ ํ˜„์‹ค

$400M โ‰ˆ ํ”„๋ก ํ‹ฐ์–ด ๋Ÿฐ 1-4ํšŒ (GPT-4๊ธ‰ ๋Ÿฐ $100M+). OpenAI ๋ˆ„์  $180B, Anthropic $59B. ๋…์ผ Aleph Alpha๋Š” $500M+๋„ ๋ถ€์กฑํ•ด Cohere์— ํก์ˆ˜๋๋‹ค. DCLM ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด ๋ฐ์ดํ„ฐ ํ’ˆ์งˆ ์ตœ์ ํ™”๋งŒ์œผ๋กœ 40% ์ปดํ“จํŒ… ์ ˆ๊ฐ ๊ฐ€๋Šฅ โ€” ์ด ํšจ์œจ์€ ์–ด๋–ค ๋ฒ ์ด์Šค ๋ชจ๋ธ ์œ„์—์„œ๋“  ๋ณต๋ฆฌ๋กœ ์ž‘๋™ํ•œ๋‹ค.

Analysis ๋ฆฌ์„œ์น˜ ๊ด€์ ์˜ ์šฐ๋ ค

1. ์•„ํ‚คํ…์ฒ˜ ๊ณ„๋ณด์˜ ์—ญ์„ค

SionicAI์˜ ์•„ํ‚คํ…์ฒ˜ ์„ ํƒ์€ ์ตœ์‹  ๋ฌธํ—Œ๊ณผ ์ •ํ™•ํžˆ ์ •๋ ฌ๋˜์–ด ์žˆ๋‹ค. GDN 3:1, NoPE, MLA, Gated Attention โ€” ๋ชจ๋‘ 2025-26 ํ”„๋ก ํ‹ฐ์–ด ๋ชจ๋ธ์ด ์ˆ˜๋ ดํ•œ ๊ตฌ์„ฑ์ด๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ด๊ฒƒ์ด ์—ญ์„ค์ ์œผ๋กœ ์šฐ๋ ค๋ฅผ ํ‚ค์šด๋‹ค: Kimi K3๊ฐ€ ๊ฐ™์€ ์•„ํ‚คํ…์ฒ˜ ๊ณ„๋ณด์—์„œ ์ด๋ฏธ ํ”„๋ก ํ‹ฐ์–ด๋ฅผ ์ฐ์—ˆ๋‹ค. ์•„ํ‚คํ…์ฒ˜์  ์ฐจ๋ณ„ํ™”๊ฐ€ ๋ถˆ๊ฐ€๋Šฅํ•œ ์ƒํ™ฉ์—์„œ, ๊ฒฝ์Ÿ๋ ฅ์€ ์ˆœ์ˆ˜ํ•˜๊ฒŒ ์Šค์ผ€์ผ(์ปดํ“จํŠธ ร— ๋ฐ์ดํ„ฐ ร— ํŒ€)์˜ ํ•จ์ˆ˜๊ฐ€ ๋œ๋‹ค.

2. ์Šค์ผ€์ผ ๊ฒฉ์ฐจ์˜ ํ˜„์‹ค

๋น„๊ต ์ถ•SionicAIKimi K3๋ฐฐ์œจ
Total params34.3B2,800Bร—82
Active params3.11B104Bร—33
Experts256896ร—3.5
ํ•™์Šต GPU32์ˆ˜์ฒœ (์ถ”์ •)ร—100+
ํ† ํฐ ์˜ˆ์‚ฐ~2T (๋ชฉํ‘œ)๋น„๊ณต๊ฐœ (์ˆ˜์‹ญT ์ถ”์ •)ร—10+

3. ํ•™์Šต ํšจ์œจ์˜ ํ•œ๊ณ„

OLMo Hybrid๊ฐ€ ์•„ํ‚คํ…์ฒ˜๋งŒ์œผ๋กœ 2ร— ๋ฐ์ดํ„ฐ ํšจ์œจ์„ ๋‹ฌ์„ฑํ•œ ๊ฒƒ์€ ๊ณ ๋ฌด์ ์ด๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ Kimi K3์˜ 2.5ร— ํšจ์œจ ํ–ฅ์ƒ์€ ์•„ํ‚คํ…์ฒ˜ + ๋Œ€๊ทœ๋ชจ HP ํƒ์ƒ‰ + ๋ฐ์ดํ„ฐ ๋ ˆ์‹œํ”ผ ์ตœ์ ํ™”์˜ ๊ฒฐํ•ฉ์ด์—ˆ๋‹ค. 32 GPU๋กœ๋Š” ์ด ์ˆ˜์ค€์˜ ํƒ์ƒ‰ ์ž์ฒด๊ฐ€ ์ปดํ“จํŠธ ์ œ์•ฝ์— ๊ฑธ๋ฆฐ๋‹ค. 0.2B ํ”„๋ก์‹œ์˜ 92๊ฐœ ๊ตฌ์กฐ ๋ธ”๋ก์„œ์น˜๋Š” ํ›Œ๋ฅญํ•˜์ง€๋งŒ, Kimi K3 ํŒ€์ด ์ˆ˜ํ–‰ํ•œ ๊ทœ๋ชจ์˜ ์Šค์ผ€์ผ๋ง ๋ฒ•์น™ ์žฌํƒ์ƒ‰๊ณผ๋Š” ์ฐจ์›์ด ๋‹ค๋ฅด๋‹ค.

4. ๋Œ€์•ˆ ๊ฒฝ๋กœ์˜ ๊ฒ€ํ† 

Kimi K3, Qwen3, DeepSeek V4์˜ ์˜คํ”ˆ ์›จ์ดํŠธ๊ฐ€ ์กด์žฌํ•˜๋Š” ํ˜„์žฌ ์‹œ์ ์—์„œ, from-scratch ํ•™์Šต์ด ์œ ์ผํ•œ ๊ฒฝ๋กœ๋Š” ์•„๋‹ˆ๋‹ค:

ํ•ต์‹ฌ ์งˆ๋ฌธ

ํ”„๋ฆฌํŠธ๋ ˆ์ด๋‹์˜ ์ „๋žต์  ๊ฐ€์น˜(์ •๋ถ€ ์กฐ๋‹ฌ ์—ญ๋Ÿ‰ ์ฆ๋ช…, IP ์†Œ์œ )์™€ ์—ฐ๊ตฌ์  ํšจ์œจ์„ฑ(๊ฐ™์€ ์ปดํ“จํŠธ๋กœ ๋‹ฌ์„ฑ ๊ฐ€๋Šฅํ•œ ์ตœ๋Œ€ ์‹ค์ œ ์„ฑ๋Šฅ) ์‚ฌ์ด์— ํŠธ๋ ˆ์ด๋“œ์˜คํ”„๊ฐ€ ์žˆ๋‹ค. ์ „์ž๋Š” ์ž๋ณธ์‹œ์žฅ๊ณผ ์ •๋ถ€๋ฅผ ํ–ฅํ•œ ์‹œ๊ทธ๋„์ด๊ณ , ํ›„์ž๋Š” ์ œํ’ˆ ๊ฒฝ์Ÿ๋ ฅ์ด๋‹ค. ํ˜„์žฌ ์•„ํ‚คํ…์ฒ˜ ๊ฒฐ์ •์ด ํƒ์›”ํ•˜๋‹ค๋Š” ๊ฒƒ์€ ์˜์‹ฌ์˜ ์—ฌ์ง€๊ฐ€ ์—†๋‹ค โ€” ๋‹ค๋งŒ, ๊ทธ ํƒ์›”ํ•จ์ด Kimi K3์˜ ์กด์žฌ๋กœ ์ธํ•ด ์ฐจ๋ณ„ํ™”๊ฐ€ ์•„๋‹Œ ์ถ”๊ฒฉ์˜ ์ฆ๊ฑฐ๋กœ ์ฝํž ์ˆ˜ ์žˆ๋‹ค๋Š” ์ ์ด ๋ฆฌ์Šคํฌ๋‹ค.

5. ์—ด๋ฆฐ ์—ฐ๊ตฌ ๊ธฐ์—ฌ ํฌ์ธํŠธ

๋‹ค๋งŒ, ๋‚ด๋ถ€ ๋ฌธ์„œ์—์„œ ์‹๋ณ„๋œ "์•„๋ฌด๋„ ์•ˆ ํ•œ" ์—ฐ๊ตฌ ๋ฐฉํ–ฅ์ด ์žˆ๋‹ค:

์ด ์˜์—ญ์—์„œ ์‹ ๊ทœ ์‹ค์ฆ์„ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๋‹ค๋ฉด, from-scratch ํ•™์Šต์˜ ์—ฐ๊ตฌ์  ์ •๋‹น์„ฑ์ด ๊ฐ•ํ™”๋œ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ด๋Š” ๋ฒค์น˜๋งˆํฌ ๊ฒฝ์Ÿ๋ ฅ๊ณผ๋Š” ๋ณ„๊ฐœ์˜ ๊ฐ€์น˜์ด๋ฉฐ, ํ…Œํฌ ๋ฆฌํฌํŠธ์˜ ๊ธฐ์—ฌ๋„๋กœ ํ‰๊ฐ€๋ฐ›์„ ์˜์—ญ์ด๋‹ค.