Any AI model Overall Arena Score by September 30, 2026 [ resolves 2026-09-30 (69D) ]
polymarket: [A] single source·objective outcome methodology ›
distribution · by outcome · marks: daily snapshot
polymarket 5 markets
resolution architecture
| venue | proposer | source | citation | arbitration | class | analyst notes |
|---|---|---|---|---|---|---|
| polymarket | Whitelisted Proposers | not provided | link | Optimistic Oracle (UMA) | Other | — |
verbatim rules
polymarket
This market will resolve to "Yes" if any model on the Arena.AI Leaderboard (arena.ai/leaderboard/text) reaches at least the specified Arena Score by September 30, 2026, 11:59 PM ET. Otherwise, this market will resolve to "No".
Results from the "Score" column under the "Text Arena | Overall" Leaderboard tab at https://lmarena.ai/leaderboard/text with style control off will be used to resolve this market.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at arena.ai/leaderboard/text. 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 permanently unavailable, this market will resolve to "No".
platform source field
polymarket.description → https://lmarena.ai/leaderboard/text sources (4) · single authority
- lmarena.ai venue-listed
- Arena.AI Leaderboard from rules text · editorial
- arena.ai/leaderboard/text from rules text · editorial
- Chatbot Arena LLM Leaderboard source of record from rules text · editorial
recent wire items
monitoring status: active no active wire
No CM Signal wire has been published for this event yet.
CM Signal’s news-cycle scan surfaces the day’s top stories alongside the prediction markets pricing them. When a story references this event, its wire is published here and links back to this page.
programmatic access · four surfaces, same payload
One canonical record at every surface — embedded JSON-LD, REST, MCP, and /llms.txt.
| HTML | browsers, AI grounded search, crawlers (embedded JSON-LD @type: Dataset) | https://clearmarket.fyi/events/will-any-ai-model-reach-overall-arena-score-by-september-30/ |
| JSON | REST API for developers | https://api.clearmarket.fyi/v1/events/will-any-ai-model-reach-overall-arena-score-by-september-30 |
| MCP | agentic AI tool call (Claude Desktop, Cursor, Continue) | clearmarket.get_event("will-any-ai-model-reach-overall-arena-score-by-september-30") |
| AGENT | AI crawler discovery index | /llms.txt |
Snapshot 2026-07-23. Venue data via Kalshi + Polymarket APIs. Editorial fields (tags, editorial_notes) are ClearMarket-drafted with AI assistance under editorial review. Derived fields (venues_covered, resolution_clarity_grade, rcg_score) computed at serve time. Full per-field map in the JSON record under field_provenance.
raw JSON record · same payload returned by REST endpoint {
"event_id": "CM-EVT-61DHJLFR26",
"slug": "will-any-ai-model-reach-overall-arena-score-by-september-30",
"question": "Any AI model Overall Arena Score by September 30, 2026",
"category": "technology",
"tags": [
"technology",
"ai",
"tech",
"ai-benchmarks",
"performance-threshold",
"2026"
],
"venues_covered": [
"polymarket"
],
"market_count": 5,
"cumulative_volume_usd": 104851,
"resolution_clarity_grade": "A",
"rcg_score": 87,
"rcg_caps": [],
"resolution_source": null,
"resolution_source_url": "https://lmarena.ai/leaderboard/text",
"source_status": "platform_named",
"source_of_record": "Chatbot Arena LLM Leaderboard",
"resolution_source_list": [
{
"name": "lmarena.ai",
"url": "https://lmarena.ai/leaderboard/text",
"provenance": "platform_api"
},
{
"name": "Arena.AI Leaderboard",
"url": null,
"provenance": "clearmarket_editorial"
},
{
"name": "arena.ai/leaderboard/text",
"url": null,
"provenance": "clearmarket_editorial"
},
{
"name": "Chatbot Arena LLM Leaderboard",
"url": null,
"provenance": "clearmarket_editorial"
}
],
"arbitration_model": "uma_oracle",
"proposer_model": "managed_whitelist",
"field_provenance": {
"question": {
"source": "clearmarket_editorial"
},
"tags": {
"source": "clearmarket_editorial",
"ai_drafted": true
},
"resolution_clarity_grade": {
"source": "derived",
"method": "rcg_v2_7factor"
},
"venues_covered": {
"source": "derived"
}
}
}