**Recent model releases and leaderboard volatility have intensified competition for third place on Code Arena's WebDev benchmark.** OpenAI's GPT-6 Astra (Max) recently claimed the top spot with scores near 1800, followed closely by Anthropic's Claude Fable 5.1 Max and Opus 5 variants, leaving the third position contested among cost-effective contenders. Alibaba's Qwen3-Coder and related Qwen releases demonstrate strong agentic coding and multi-tool orchestration at low token prices, while Moonshot's Kimi K3 and Z.ai's GLM-5.3 series post competitive Pareto-optimal results on frontend and full-stack tasks. Meta's Muse Spark updates and other labs add further pressure. With the September resolution approaching and frequent updates shifting Elo ratings, trader sentiment reflects uncertainty over which lab's latest capabilities will secure third by month's end.
Eksperymentalne podsumowanie AI odwołujące się do danych Polymarket. To nie jest porada handlowa i nie ma wpływu na rozstrzyganie tego rynku. · ZaktualizowanoThird-best Code Arena WebDev AI Lab end of September?
Third-best Code Arena WebDev AI Lab end of September?
Alibaba 51%
SpaceXAI 20.0%
Moonshot 13%
OpenAI 4.5%
$42,706 Wol.
$42,706 Wol.
Sep 30, 2026
Alibaba
51%
SpaceXAI
20%
Moonshot
13%
OpenAI
5%
Z.ai
2%
2%
DeepSeek
1%
Anthropic
1%
ByteDance
1%
MiniMax
1%
Xiaomi
<1%
Poolside
<1%
Meta
<1%
Tencent
<1%
Mistral
<1%
Thinky
<1%
Alibaba 51%
SpaceXAI 20.0%
Moonshot 13%
OpenAI 4.5%
$42,706 Wol.
$42,706 Wol.
Sep 30, 2026
Alibaba
$13,791 Wol.
51%
SpaceXAI
$2,235 Wol.
20%
Moonshot
$10,405 Wol.
13%
OpenAI
$2,093 Wol.
5%
Z.ai
$1,188 Wol.
2%
$1,225 Wol.
2%
DeepSeek
$1,141 Wol.
1%
Anthropic
$3,599 Wol.
1%
ByteDance
$972 Wol.
1%
MiniMax
$469 Wol.
1%
Xiaomi
$990 Wol.
<1%
Poolside
$895 Wol.
<1%
Meta
$1,161 Wol.
<1%
Tencent
$915 Wol.
<1%
Mistral
$684 Wol.
<1%
Thinky
$942 Wol.
<1%
This market will resolve according to the third-highest ranked Company based on the arena.ai Code Arena | WebDev Leaderboard when the table under "Code Arena | WebDev" filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET.
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies third place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".**Recent model releases and leaderboard volatility have intensified competition for third place on Code Arena's WebDev benchmark.** OpenAI's GPT-6 Astra (Max) recently claimed the top spot with scores near 1800, followed closely by Anthropic's Claude Fable 5.1 Max and Opus 5 variants, leaving the third position contested among cost-effective contenders. Alibaba's Qwen3-Coder and related Qwen releases demonstrate strong agentic coding and multi-tool orchestration at low token prices, while Moonshot's Kimi K3 and Z.ai's GLM-5.3 series post competitive Pareto-optimal results on frontend and full-stack tasks. Meta's Muse Spark updates and other labs add further pressure. With the September resolution approaching and frequent updates shifting Elo ratings, trader sentiment reflects uncertainty over which lab's latest capabilities will secure third by month's end.
This market will resolve according to the third-highest ranked Company based on the arena.ai Code Arena | WebDev Leaderboard when the table under "Code Arena | WebDev" filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET.
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies third place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies third place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
Rynek otwarty: Jul 24, 2026, 7:46 PM ET
Wolumen
$42,706Data zakończenia
Oct 1, 2026Rynek otwarty
Jul 24, 2026, 7:46 PM ETŹródło rozstrzygnięcia
https://arena.ai/leaderboard/code/webdev?rankBy=labsRozstrzygający
0x69c47De9D...This market will resolve according to the third-highest ranked Company based on the arena.ai Code Arena | WebDev Leaderboard when the table under "Code Arena | WebDev" filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET.
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies third place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".**Recent model releases and leaderboard volatility have intensified competition for third place on Code Arena's WebDev benchmark.** OpenAI's GPT-6 Astra (Max) recently claimed the top spot with scores near 1800, followed closely by Anthropic's Claude Fable 5.1 Max and Opus 5 variants, leaving the third position contested among cost-effective contenders. Alibaba's Qwen3-Coder and related Qwen releases demonstrate strong agentic coding and multi-tool orchestration at low token prices, while Moonshot's Kimi K3 and Z.ai's GLM-5.3 series post competitive Pareto-optimal results on frontend and full-stack tasks. Meta's Muse Spark updates and other labs add further pressure. With the September resolution approaching and frequent updates shifting Elo ratings, trader sentiment reflects uncertainty over which lab's latest capabilities will secure third by month's end.
This market will resolve according to the third-highest ranked Company based on the arena.ai Code Arena | WebDev Leaderboard when the table under "Code Arena | WebDev" filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET.
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies third place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies third place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
Wolumen
$42,706Data zakończenia
Oct 1, 2026Rynek otwarty
Jul 24, 2026, 7:46 PM ETŹródło rozstrzygnięcia
https://arena.ai/leaderboard/code/webdev?rankBy=labsRozstrzygający
0x69c47De9D...**Recent model releases and leaderboard volatility have intensified competition for third place on Code Arena's WebDev benchmark.** OpenAI's GPT-6 Astra (Max) recently claimed the top spot with scores near 1800, followed closely by Anthropic's Claude Fable 5.1 Max and Opus 5 variants, leaving the third position contested among cost-effective contenders. Alibaba's Qwen3-Coder and related Qwen releases demonstrate strong agentic coding and multi-tool orchestration at low token prices, while Moonshot's Kimi K3 and Z.ai's GLM-5.3 series post competitive Pareto-optimal results on frontend and full-stack tasks. Meta's Muse Spark updates and other labs add further pressure. With the September resolution approaching and frequent updates shifting Elo ratings, trader sentiment reflects uncertainty over which lab's latest capabilities will secure third by month's end.
Eksperymentalne podsumowanie AI odwołujące się do danych Polymarket. To nie jest porada handlowa i nie ma wpływu na rozstrzyganie tego rynku. · Zaktualizowano
Uważaj na linki zewnętrzne.
Uważaj na linki zewnętrzne.
Często zadawane pytania