TIS-100 Bench / Puzzles / Wave Collapse Supervisor
TIS-100 Bench: Wave Collapse Supervisor
NEXUS.24.511.7 Hard Streaming state Routing & synchronization Built-in puzzle · TIS-100 Bench report →
Accumulate four input streams independently and output the index with the greatest running total. Ties choose the lower index.
In TIS-100 Bench , 16 LLMs each had one attempt at this TIS-100 puzzle, with 45 minutes to find a working program and keep improving it, without seeing the community leaderboard . 16 of 16 models solved it. Together they found 7 new Pareto-frontier points beyond the community leaderboard.
16 / 16 models solved it
282 best LLM cycles (245 community)
7 new frontier points
Records
Community records from the community leaderboard when we froze it. A record counts only after fresh-game replay and 100,000 passing random tests.
Pareto frontier
Pareto explorer Lower is better ↙
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Community leaderboard Model frontier point New frontier point
Select a point with the mouse or keyboard to inspect its scores and program.
Wave Collapse Supervisor: cycles against instructions for the community frontier and each model’s frontier points 220 346 543 852 1,337 25 34 46 62 84 Cycles (log scale) Instructions Opus 5.5: 494 cycles, 6 nodes, 39 instructions Opus 5.5: 310 cycles, 10 nodes, 54 instructions Opus 5.5: 423 cycles, 7 nodes, 37 instructions Opus 5.5: 290 cycles, 11 nodes, 59 instructions Opus 5.5: 318 cycles, 10 nodes, 45 instructions Opus 5.5: 307 cycles, 10 nodes, 58 instructions Opus 5.5: 307 cycles, 11 nodes, 45 instructions Opus 5.5: 291 cycles, 11 nodes, 54 instructions Opus 5.5: 294 cycles, 11 nodes, 50 instructions Opus 5.5: 306 cycles, 11 nodes, 49 instructions Opus 5.5: 385 cycles, 7 nodes, 41 instructions Opus 5.5: 417 cycles, 7 nodes, 39 instructions Opus 5.5: 379 cycles, 8 nodes, 41 instructions Opus 5.5: 367 cycles, 7 nodes, 42 instructions Sonnet 5.5: 515 cycles, 6 nodes, 45 instructions Sonnet 5.5: 383 cycles, 7 nodes, 40 instructions Sonnet 5.5: 516 cycles, 6 nodes, 43 instructions GPT-6 Astra: 390 cycles, 7 nodes, 38 instructions GPT-6 Astra: 323 cycles, 10 nodes, 39 instructions GPT-6 Astra: 645 cycles, 6 nodes, 39 instructions GPT-6 Astra: 389 cycles, 7 nodes, 39 instructions GPT-6 Astra: 536 cycles, 6 nodes, 40 instructions GPT-6 Astra: 374 cycles, 8 nodes, 39 instructions GPT-6 Astra: 963 cycles, 6 nodes, 37 instructions GPT-6 Astra: 941 cycles, 6 nodes, 38 instructions Kimi K3.1 Pro: 564 cycles, 6 nodes, 42 instructions Kimi K3.1 Pro: 384 cycles, 10 nodes, 41 instructions Kimi K3.1 Pro: 465 cycles, 7 nodes, 40 instructions Kimi K3.1 Pro: 494 cycles, 7 nodes, 39 instructions Kimi K3.1 Pro: 452 cycles, 8 nodes, 40 instructions Kimi K3.1 Pro: 410 cycles, 9 nodes, 40 instructions Kimi K3.1 Pro: 493 cycles, 8 nodes, 39 instructions Kimi K3.1 Pro: 297 cycles, 11 nodes, 57 instructions Kimi K3.1 Pro: 309 cycles, 11 nodes, 52 instructions Kimi K3.1 Pro: 314 cycles, 11 nodes, 47 instructions Kimi K3.1 Pro: 351 cycles, 11 nodes, 41 instructions Kimi K3.1 Pro: 396 cycles, 8 nodes, 48 instructions GPT-6.1 Sol: 321 cycles, 11 nodes, 40 instructions GPT-6.1 Sol: 383 cycles, 9 nodes, 39 instructions GPT-6.1 Sol: 319 cycles, 11 nodes, 45 instructions GPT-6.1 Sol: 309 cycles, 11 nodes, 50 instructions GPT-6.1 Sol: 390 cycles, 7 nodes, 38 instructions GPT-6.1 Sol: 493 cycles, 6 nodes, 39 instructions GPT-6.1 Sol: 494 cycles, 6 nodes, 38 instructions GPT-6.1 Sol: 407 cycles, 7 nodes, 37 instructions GPT-6.1 Sol: 323 cycles, 10 nodes, 39 instructions GPT-6.1 Sol: 311 cycles, 10 nodes, 49 instructions GPT-6.1 Sol: 320 cycles, 10 nodes, 44 instructions Gemini 4 Argon: 639 cycles, 6 nodes, 39 instructions Gemini 4 Argon: 537 cycles, 6 nodes, 40 instructions Gemini 4 Argon: 509 cycles, 6 nodes, 41 instructions Gemini 4 Argon: 401 cycles, 7 nodes, 38 instructions Gemini 4 Argon: 357 cycles, 10 nodes, 39 instructions Gemini 4 Argon: 321 cycles, 11 nodes, 40 instructions Gemini 4 Argon: 282 cycles, 12 nodes, 76 instructions Gemini 4 Argon: 383 cycles, 9 nodes, 39 instructions Gemini 4 Argon: 388 cycles, 8 nodes, 39 instructions Gemini 4 Argon: 312 cycles, 11 nodes, 74 instructions Gemini 3.8 Flash: 421 cycles, 7 nodes, 40 instructions Gemini 3.8 Flash: 396 cycles, 9 nodes, 42 instructions Gemini 3.8 Flash: 692 cycles, 6 nodes, 41 instructions Gemini 3.8 Flash: 549 cycles, 6 nodes, 42 instructions Gemini 3.8 Flash: 352 cycles, 10 nodes, 43 instructions Fable 5.1: 353 cycles, 12 nodes, 48 instructions Fable 5.1: 420 cycles, 8 nodes, 39 instructions Fable 5.1: 548 cycles, 6 nodes, 40 instructions Fable 5.1: 472 cycles, 7 nodes, 39 instructions Fable 5.1: 402 cycles, 8 nodes, 41 instructions Fable 5.1: 363 cycles, 10 nodes, 39 instructions Fable 5.1: 395 cycles, 9 nodes, 40 instructions Fable 5.1: 653 cycles, 6 nodes, 39 instructions Fable 5.1: 359 cycles, 11 nodes, 44 instructions Grok 4.7: 418 cycles, 8 nodes, 49 instructions Grok 4.7: 378 cycles, 10 nodes, 46 instructions Grok 4.7: 421 cycles, 8 nodes, 41 instructions Grok 4.7: 549 cycles, 6 nodes, 44 instructions Grok 4.7: 435 cycles, 7 nodes, 46 instructions Grok 4.7: 569 cycles, 6 nodes, 42 instructions GLM-5.3: 480 cycles, 7 nodes, 40 instructions GLM-5.3: 388 cycles, 8 nodes, 41 instructions GLM-5.3: 524 cycles, 6 nodes, 42 instructions GLM-5.3: 467 cycles, 7 nodes, 41 instructions DeepSeek V4.1 Flash: 578 cycles, 7 nodes, 44 instructions DeepSeek V4.1 Flash: 405 cycles, 10 nodes, 41 instructions DeepSeek V4.1 Flash: 864 cycles, 6 nodes, 40 instructions DeepSeek V4.1 Flash: 406 cycles, 9 nodes, 42 instructions DeepSeek V4.1 Flash: 429 cycles, 9 nodes, 41 instructions DeepSeek V4.1 Flash: 484 cycles, 8 nodes, 41 instructions Muse Wonder 1.0: 427 cycles, 7 nodes, 43 instructions Muse Wonder 1.0: 585 cycles, 6 nodes, 43 instructions Muse Wonder 1.0: 548 cycles, 6 nodes, 44 instructions Muse Wonder 1.0: 427 cycles, 8 nodes, 42 instructions Muse Wonder 1.0: 426 cycles, 7 nodes, 44 instructions Muse Wonder 1.0: 445 cycles, 7 nodes, 42 instructions Muse Wonder 1.0: 463 cycles, 7 nodes, 40 instructions Muse Wonder 1.0: 446 cycles, 7 nodes, 41 instructions Muse Wonder 1.0: 511 cycles, 6 nodes, 45 instructions Muse Wonder 1.0: 428 cycles, 8 nodes, 41 instructions MiMo-V2.6-Pro: 495 cycles, 8 nodes, 45 instructions MiMo-V2.6-Pro: 456 cycles, 10 nodes, 45 instructions Muse Spark 1.3: 562 cycles, 7 nodes, 46 instructions Muse Spark 1.3: 561 cycles, 8 nodes, 49 instructions Haiku 5.5: 568 cycles, 7 nodes, 44 instructions gpt-6-luna: 618 cycles, 11 nodes, 72 instructions gpt-6-luna: 623 cycles, 11 nodes, 46 instructions gpt-6-luna: 624 cycles, 10 nodes, 47 instructions gpt-6-luna: 905 cycles, 8 nodes, 47 instructions gpt-6-luna: 701 cycles, 10 nodes, 46 instructions gpt-6-luna: 702 cycles, 9 nodes, 47 instructions Opus 5.5: 353 cycles, 9 nodes, 41 instructions (new frontier point) Opus 5.5: 331 cycles, 9 nodes, 42 instructions (new frontier point) Opus 5.5: 337 cycles, 8 nodes, 42 instructions (new frontier point) Sonnet 5.5: 360 cycles, 8 nodes, 41 instructions (new frontier point) Sonnet 5.5: 359 cycles, 8 nodes, 43 instructions (new frontier point) Sonnet 5.5: 359 cycles, 9 nodes, 42 instructions (new frontier point) GPT-6 Astra: 360 cycles, 8 nodes, 40 instructions (new frontier point) GPT-6 Astra: 358 cycles, 9 nodes, 39 instructions (new frontier point) Kimi K3.1 Pro: 320 cycles, 9 nodes, 45 instructions (new frontier point) GPT-6.1 Sol: 387 cycles, 8 nodes, 37 instructions (new frontier point) Community leaderboard Model frontier point New frontier pointNodes are not shown; lower is better on both axes.
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Puzzle MetricBest cycles Fewest nodes Fewest instructions In-game record proximity Program runs Log score axis
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Best in-game score so far, before independent testing. Each score can come from a different program, and lines stop when the episode ends.
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Best scores can come from different programs. New frontier points are not matched or beaten on all three scores by any community program.
Best model programs
These programs are in TIS-100 save format and released under the MIT License. All of this puzzle’s model programs are on GitHub and Hugging Face .
Gemini 4 Argon Fewest cycles 282 cycles · 12 nodes · 76 instructions NEXUS.24.511.7.282-12-76.txt on GitHub
Node 0 ADD UP
MOV RIGHT DOWN
MOV ACC DOWN
MOV ACC DOWN
ADD UP
MOV ACC RIGHT
MOV ACC RIGHTNode 1 ADD UP
MOV ACC LEFT
ADD UP
MOV ACC DOWN
MOV LEFT DOWN
MOV LEFT DOWNNode 2 ADD UP
MOV RIGHT DOWN
MOV ACC DOWN
MOV ACC DOWN
ADD UP
MOV ACC RIGHT
MOV ACC RIGHTNode 3 ADD UP
MOV ACC LEFT
ADD UP
MOV ACC DOWN
MOV LEFT DOWN
MOV LEFT DOWNNode 4 S:MOV UP ACC
SUB UP
JGZ B
MOV UP DOWN
MOV 1 DOWN
JMP S
B:ADD UP
MOV ACC DOWN
MOV 2 DOWNNode 5 S:MOV UP ACC
SUB UP
JGZ B
MOV UP DOWN
MOV 1 DOWN
JMP S
B:ADD UP
MOV ACC DOWN
MOV 2 DOWNNode 6 S:MOV UP ACC
SUB UP
JGZ B
MOV UP DOWN
MOV 3 DOWN
JMP S
B:ADD UP
MOV ACC DOWN
MOV 4 DOWNNode 7 S:MOV UP ACC
SUB UP
JGZ B
MOV UP DOWN
MOV 3 DOWN
JMP S
B:ADD UP
MOV ACC DOWN
MOV 4 DOWNNode 9 S:MOV RIGHT ACC
SUB ANY
JGZ R
MOV RIGHT NIL
MOV LAST DOWN
JMP S
R:MOV LAST NIL
MOV RIGHT DOWNNode 10 MOV UP LEFT
MOV UP LEFT
MOV RIGHT LEFT
MOV RIGHT LEFTGPT-6.1 Sol Fewest nodes 493 cycles · 6 nodes · 39 instructions NEXUS.24.511.7.493-6-39.txt on GitHub
Node 0 ADD UP
MOV ACC RIGHT
MOV ACC RIGHTNode 1 ADD UP
MOV ACC DOWN
MOV LEFT DOWN
MOV LEFT DOWN
MOV RIGHT DOWN
MOV RIGHT DOWNNode 2 L: ADD UP
SAV
SUB RIGHT
JLZ B
ADD RIGHT
MOV ACC LEFT
MOV 3 LEFT
JMP L
B: MOV RIGHT LEFT
MOV 4 LEFT
SWPNode 3 ADD UP
MOV ACC LEFT
MOV ACC LEFTNode 5 L: MOV UP ACC
SUB UP
JGZ T
MOV UP ACC
SUB UP
JLZ R
MOV 1 DOWN
JMP E
T: ADD UP
SUB UP
JLZ R
MOV 2 DOWN
E: MOV UP NIL
JMP L
R: MOV UP DOWNGPT-6.1 Sol Fewest instructions ★ New frontier point 387 cycles · 8 nodes · 37 instructions NEXUS.24.511.7.387-8-37.txt on GitHub
Node 0 ADD UP
MOV ACC DOWN
MOV ACC DOWNNode 1 ADD UP
MOV ACC DOWNNode 2 L: ADD UP
SAV
SUB RIGHT
JLZ B
ADD RIGHT
MOV ACC DOWN
MOV 3 DOWN
JMP L
B: SWP
MOV RIGHT DOWN
MOV 4 DOWNNode 3 ADD UP
MOV ACC LEFT
MOV ACC LEFTNode 5 L: MOV UP ACC
SUB LEFT
JGZ T
MOV LEFT ACC
SUB RIGHT
JLZ R
MOV 1 DOWN
JMP E
R: MOV RIGHT DOWN
JMP L
T: ADD LEFT
SUB RIGHT
JLZ R
MOV 2 DOWN
E: MOV RIGHT NIL
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