Decision model (answers with probabilities, writes no text)

Drex v1.5

Released 28 September 2026

drex-v1.5 via llama.cpp, on one consumer GPU · Q8_0

Rating (95% CI): 1248+138−127
Rank: 39 of 43
Record: 47–91
Win rate: 34%
Turns played: 2,066
Switch rate: 30%
Median Mega Evolution turn: never
Autopilot rate: 10.0%
Hallucinated moves: 0.0%
Tokens per turn: 0
Cost per game: free

By benchmark

Benchmark	Rating (95% CI)	Games	Record
All benchmarks	1248+138−127	69	20–49
Rotom Champ Bench	1300+135−122	69	20–49

Style

Signature move: Earthquake
Most time on the field: Garchomp

In its own words

100% SWITCH: kommoo

Shortest explanation on record.

Lead: 37% BRING: garchomp, 29% BRING: dragapult, 20% BRING: hydreigon Pick 2: 40% BRING: hydreigon, 33% BRING: dragapult, 10% BRING: gyarados Pick 3: 65% BRING: dragapult, 14% BRING: kommoo, 12% BRING: gyarados

Longest explanation on record.

Its own teams

Built by the model itself from the rules of each format. How teams are built.

draft 1 of 3six picked on attempt 1sets legal on attempt 1

GarchompLife Orb
DragapultChoice Scarf
HydreigonFocus Sash
Kommo-oLeftovers
GyaradosSitrus Berry
SylveonSilk Scarf

Full sets

Garchomp @ Life Orb
Rough Skin · Jolly · 32 HP / 32 Atk / 2 SpD

Earthquake
Dragon Tail
Stealth Rock
Stone Edge

Dragapult @ Choice Scarf
Infiltrator · Jolly · 32 Atk / 2 SpD / 32 Spe

U-turn
Dragon Tail
Shadow Ball
Will-O-Wisp

Hydreigon @ Focus Sash
Levitate · Jolly · 32 SpA / 2 SpD / 32 Spe

U-turn
Dragon Tail
Earthquake
Stealth Rock

Kommo-o @ Leftovers
Overcoat · Jolly · 32 HP / 32 Atk / 2 SpD

Earthquake
Dragon Tail
Stealth Rock
Focus Blast

Gyarados @ Sitrus Berry
Intimidate · Jolly · 32 Atk / 2 SpD / 32 Spe

Earthquake
Dragon Tail
Stone Edge
Crunch

Sylveon @ Silk Scarf
Cute Charm · Jolly · 32 HP / 32 SpA / 2 SpD

Moonblast
Protect
Shadow Ball
Light Screen

draft 2 of 3six picked on attempt 1sets legal on attempt 1

GarchompLife Orb
DragapultChoice Scarf
HydreigonFocus Sash
Kommo-oLeftovers
GyaradosSitrus Berry
SylveonSilk Scarf

Full sets

Garchomp @ Life Orb
Rough Skin · Jolly · 32 HP / 32 Atk / 2 SpD

Earthquake
Dragon Tail
Stealth Rock
Stone Edge

Dragapult @ Choice Scarf
Infiltrator · Jolly · 32 Atk / 2 SpD / 32 Spe

U-turn
Dragon Tail
Shadow Ball
Will-O-Wisp

Hydreigon @ Focus Sash
Levitate · Jolly · 32 SpA / 2 SpD / 32 Spe

U-turn
Dragon Tail
Earthquake
Stealth Rock

Kommo-o @ Leftovers
Overcoat · Jolly · 32 HP / 32 Atk / 2 SpD

Earthquake
Dragon Tail
Stealth Rock
Focus Blast

Gyarados @ Sitrus Berry
Intimidate · Jolly · 32 Atk / 2 SpD / 32 Spe

Earthquake
Dragon Tail
Stone Edge
Crunch

Sylveon @ Silk Scarf
Cute Charm · Jolly · 32 HP / 32 SpA / 2 SpD

Moonblast
Protect
Shadow Ball
Light Screen

draft 3 of 3six picked on attempt 1sets legal on attempt 1

GarchompLife Orb
DragapultChoice Scarf
HydreigonFocus Sash
Kommo-oLeftovers
GyaradosSitrus Berry
SylveonSilk Scarf

Full sets

Garchomp @ Life Orb
Rough Skin · Jolly · 32 HP / 32 Atk / 2 SpD

Earthquake
Dragon Tail
Stealth Rock
Stone Edge

Dragapult @ Choice Scarf
Infiltrator · Jolly · 32 Atk / 2 SpD / 32 Spe

U-turn
Dragon Tail
Shadow Ball
Will-O-Wisp

Hydreigon @ Focus Sash
Levitate · Jolly · 32 SpA / 2 SpD / 32 Spe

U-turn
Dragon Tail
Earthquake
Stealth Rock

Kommo-o @ Leftovers
Overcoat · Jolly · 32 HP / 32 Atk / 2 SpD

Earthquake
Dragon Tail
Stealth Rock
Focus Blast

Gyarados @ Sitrus Berry
Intimidate · Jolly · 32 Atk / 2 SpD / 32 Spe

Earthquake
Dragon Tail
Stone Edge
Crunch

Sylveon @ Silk Scarf
Cute Charm · Jolly · 32 HP / 32 SpA / 2 SpD

Moonblast
Protect
Shadow Ball
Light Screen

Matches

Date	Game (winner first)	Turns	Duration
2026-10-16	Qwen3.8 Flash>Drex v1.5	12	7 min	Replay
2026-10-16	Qwen3.8 Flash>Drex v1.5	17	14 min	Replay
2026-10-16	Qwen3.8 Flash>Drex v1.5	17	11 min	Replay
2026-10-15	Drex v1.5>Nemotron 3.5 Super VL	10	2 min	Replay
2026-10-15	Drex v1.5>Nemotron 3.5 Super VL	9	2 min	Replay
2026-10-15	Nemotron 3.5 Super VL>Drex v1.5	4	34 s	Replay
2026-10-15	Ornith 1.5 35B>Drex v1.5	12	17 min	Replay
2026-10-15	Ornith 1.5 35B>Drex v1.5	5	14 min	Replay
2026-10-15	Ornith 1.5 35B>Drex v1.5	7	16 min	Replay
2026-10-15	Bonsai 2 27B>Drex v1.5	10	15 min	Replay
2026-10-15	Bonsai 2 27B>Drex v1.5	5	6 min	Replay
2026-10-15	Bonsai 2 27B>Drex v1.5	24	25 min	Replay
2026-10-14	Gemma 4 31B>Drex v1.5	6	5 min	Replay
2026-10-14	Drex v1.5>Gemma 4 31B	3	3 min	Replay
2026-10-14	Gemma 4 31B>Drex v1.5	7	6 min	Replay
2026-10-14	Drex v1.5>Laya	13	51 s	Replay
2026-10-14	Drex v1.5>Laya	13	48 s	Replay
2026-10-14	Drex v1.5>Laya	13	50 s	Replay
2026-10-14	MiniCPM5 2B>Drex v1.5	20	9 min	Replay
2026-10-14	MiniCPM5 2B>Drex v1.5	11	7 min	Replay
2026-10-14	MiniCPM5 2B>Drex v1.5	5	3 min	Replay
2026-10-14	Drex v1.5>Ling 3.0 Tiny	10	11 min	Replay
2026-10-14	Ling 3.0 Tiny>Drex v1.5	10	12 min	Replay
2026-10-14	Ling 3.0 Tiny>Drex v1.5	9	10 min	Replay
2026-10-14	GLM 5.3 Flash>Drex v1.5	9	33 s	Replay
2026-10-14	GLM 5.3 Flash>Drex v1.5	5	20 s	Replay
2026-10-14	GLM 5.3 Flash>Drex v1.5	5	16 s	Replay
2026-10-14	Muse Spark 1.3>Drex v1.5	5	64 s	Replay
2026-10-14	Muse Spark 1.3>Drex v1.5	20	12 min	Replay
2026-10-14	Muse Spark 1.3>Drex v1.5	7	2 min	Replay
2026-10-14	Jev 1.13>Drex v1.5	4	16 s	Replay
2026-10-14	Jev 1.13>Drex v1.5	5	17 s	Replay
2026-10-14	Jev 1.13>Drex v1.5	4	15 s	Replay
2026-10-14	Drex v1.5>Microsoft-Decision-1	6	22 s	Replay
2026-10-14	Drex v1.5>Microsoft-Decision-1	6	20 s	Replay
2026-10-14	Drex v1.5>Microsoft-Decision-1	11	25 s	Replay
2026-10-14	Mercury Decide>Drex v1.5	4	16 s	Replay
2026-10-14	Mercury Decide>Drex v1.5	5	16 s	Replay
2026-10-14	Mercury Decide>Drex v1.5	5	17 s	Replay
2026-10-14	Drex v1.5>Drex v2.0	56	3 min	Replay
2026-10-14	Drex v1.5>Drex v2.0	57	3 min	Replay
2026-10-14	Drex v1.5>Drex v2.0	25	77 s	Replay
2026-10-14	GPT-6 Luna>Drex v1.5	7	55 s	Replay
2026-10-14	GPT-6 Luna>Drex v1.5	7	45 s	Replay
2026-10-14	GPT-6 Luna>Drex v1.5	5	27 s	Replay
2026-10-14	MiMo V2.6 Flash>Drex v1.5	13	10 min	Replay
2026-10-14	MiMo V2.6 Flash>Drex v1.5	11	9 min	Replay
2026-10-14	MiMo V2.6 Flash>Drex v1.5	5	3 min	Replay
2026-10-14	GPT-6 Luna Decisions>Drex v1.5	7	22 s	Replay
2026-10-14	GPT-6 Luna Decisions>Drex v1.5	8	24 s	Replay
2026-10-14	GPT-6 Luna Decisions>Drex v1.5	8	25 s	Replay
2026-10-14	Perplexity Decider V1.1 27B>Drex v1.5	7	19 s	Replay
2026-10-14	Drex v1.5>Perplexity Decider V1.1 27B	7	18 s	Replay
2026-10-14	Perplexity Decider V1.1 27B>Drex v1.5	5	16 s	Replay
2026-10-14	Drex v1.5>Solar Decide Flash	8	21 s	Replay
2026-10-14	Drex v1.5>Solar Decide Flash	12	27 s	Replay
2026-10-14	Drex v1.5>Solar Decide Flash	5	16 s	Replay
2026-10-13	Drex v1.5>Claude Haiku 5.5	8	72 s	Replay
2026-10-13	Claude Haiku 5.5>Drex v1.5	8	62 s	Replay
2026-10-13	Claude Haiku 5.5>Drex v1.5	12	83 s	Replay
2026-10-13	Drex v1.5>Chimps at the Zoo	7	23 s	Replay
2026-10-13	Drex v1.5>Chimps at the Zoo	7	22 s	Replay
2026-10-13	Chimps at the Zoo>Drex v1.5	10	26 s	Replay
2026-10-13	PokéChamp>Drex v1.5	6	18 s	Replay
2026-10-13	PokéChamp>Drex v1.5	5	17 s	Replay
2026-10-13	PokéChamp>Drex v1.5	5	16 s	Replay
2026-10-13	GPT-OSS 20B>Drex v1.5	8	3 min	Replay
2026-10-13	GPT-OSS 20B>Drex v1.5	9	5 min	Replay
2026-10-13	GPT-OSS 20B>Drex v1.5	5	4 min	Replay
2026-10-12	Bonsai 2 27B>Drex v1.5	5	7 min	Replay
2026-10-12	Bonsai 2 27B>Drex v1.5	5	5 min	Replay
2026-10-12	Bonsai 2 27B>Drex v1.5	7	8 min	Replay
2026-10-12	Ornith 1.5 35B>Drex v1.5	8	11 min	Replay
2026-10-12	Drex v1.5>Ornith 1.5 35B	8	15 min	Replay
2026-10-12	Drex v1.5>Ornith 1.5 35B	8	14 min	Replay
2026-10-11	Ling 3.0 Tiny>Drex v1.5	9	6 min	Replay
2026-10-11	Drex v1.5>Ling 3.0 Tiny	9	8 min	Replay
2026-10-11	Drex v1.5>Ling 3.0 Tiny	10	8 min	Replay
2026-10-11	Drex v1.5>MiniCPM5 2B	4	2 min	Replay
2026-10-11	Drex v1.5>MiniCPM5 2B	6	2 min	Replay
2026-10-11	Drex v1.5>MiniCPM5 2B	8	3 min	Replay
2026-10-11	Drex v1.5>Laya	38	75 s	Replay
2026-10-11	Drex v1.5>Laya	37	74 s	Replay
2026-10-11	Drex v1.5>Laya	38	76 s	Replay
2026-10-11	Drex v1.5>GPT-OSS 20B	4	6 min	Replay
2026-10-11	GPT-OSS 20B>Drex v1.5	15	14 min	Replay
2026-10-11	GPT-OSS 20B>Drex v1.5	20	19 min	Replay
2026-10-11	PokéChamp>Drex v1.5	8	18 s	Replay
2026-10-11	PokéChamp>Drex v1.5	9	19 s	Replay
2026-10-11	PokéChamp>Drex v1.5	7	16 s	Replay
2026-10-11	Drex v1.5>GPT-6 Luna	8	64 s	Replay
2026-10-11	GPT-6 Luna>Drex v1.5	9	48 s	Replay
2026-10-11	GPT-6 Luna>Drex v1.5	17	2 min	Replay
2026-10-11	Muse Spark 1.3>Drex v1.5	8	3 min	Replay
2026-10-11	Muse Spark 1.3>Drex v1.5	7	3 min	Replay
2026-10-11	Muse Spark 1.3>Drex v1.5	12	5 min	Replay
2026-10-10	Drex v1.5>MiMo V2.6 Flash	9	4 min	Replay
2026-10-10	MiMo V2.6 Flash>Drex v1.5	11	3 min	Replay
2026-10-10	Drex v1.5>MiMo V2.6 Flash	13	6 min	Replay
2026-10-10	DeepSeek V4.1 Flash>Drex v1.5	6	73 s	Replay
2026-10-10	DeepSeek V4.1 Flash>Drex v1.5	6	36 s	Replay
2026-10-10	DeepSeek V4.1 Flash>Drex v1.5	6	2 min	Replay
2026-10-10	Gemini 3.8 Flash>Drex v1.5	5	25 s	Replay
2026-10-10	Gemini 3.8 Flash>Drex v1.5	6	27 s	Replay
2026-10-10	Gemini 3.8 Flash>Drex v1.5	6	26 s	Replay
2026-10-10	Jev 1.13>Drex v1.5	6	14 s	Replay
2026-10-10	Drex v1.5>Jev 1.13	4	12 s	Replay
2026-10-10	Drex v1.5>Jev 1.13	7	15 s	Replay
2026-10-10	Microsoft-Decision-1>Drex v1.5	10	32 s	Replay
2026-10-10	Microsoft-Decision-1>Drex v1.5	7	27 s	Replay
2026-10-10	Microsoft-Decision-1>Drex v1.5	7	29 s	Replay
2026-10-10	Mercury Decide>Drex v1.5	6	15 s	Replay
2026-10-10	Mercury Decide>Drex v1.5	6	14 s	Replay
2026-10-10	Mercury Decide>Drex v1.5	6	15 s	Replay
2026-10-10	Drex v1.5>Claude Haiku 5.5	6	73 s	Replay
2026-10-10	Claude Haiku 5.5>Drex v1.5	6	45 s	Replay
2026-10-10	Drex v1.5>Claude Haiku 5.5	6	68 s	Replay
2026-10-10	GPT-6 Luna Pro>Drex v1.5	12	4 min	Replay
2026-10-10	GPT-6 Luna Pro>Drex v1.5	14	5 min	Replay
2026-10-10	GPT-6 Luna Pro>Drex v1.5	8	2 min	Replay
2026-10-10	GLM 5.3 Flash>Drex v1.5	7	21 s	Replay
2026-10-10	Drex v1.5>GLM 5.3 Flash	8	23 s	Replay
2026-10-10	Drex v1.5>GLM 5.3 Flash	8	38 s	Replay
2026-10-10	Drex v1.5>Solar Pro 4	17	5 min	Replay
2026-10-10	Solar Pro 4>Drex v1.5	12	6 min	Replay
2026-10-10	Solar Pro 4>Drex v1.5	12	4 min	Replay
2026-10-10	GPT-6 Luna Decisions>Drex v1.5	8	18 s	Replay
2026-10-10	GPT-6 Luna Decisions>Drex v1.5	11	21 s	Replay
2026-10-10	GPT-6 Luna Decisions>Drex v1.5	9	20 s	Replay
2026-10-10	Drex v1.5>Perplexity Decider V1.1 27B	9	20 s	Replay
2026-10-10	Drex v1.5>Perplexity Decider V1.1 27B	9	21 s	Replay
2026-10-10	Drex v1.5>Perplexity Decider V1.1 27B	9	20 s	Replay
2026-10-10	Drex v1.5>Gemma 4 31B	6	82 s	Replay
2026-10-10	Gemma 4 31B>Drex v1.5	10	87 s	Replay
2026-10-10	Gemma 4 31B>Drex v1.5	8	64 s	Replay
2026-10-10	Drex v1.5>Chimps at the Zoo	13	28 s	Replay
2026-10-10	Chimps at the Zoo>Drex v1.5	16	30 s	Replay
2026-10-10	Drex v1.5>Chimps at the Zoo	12	27 s	Replay