Use this when you need the current state of AI progress in one call
Use this when you need the current state of AI progress in one call: the latest reading of 129 public series (frontier benchmark scores GPQA/HLE/ARC-AGI/METR, Epoch compute trends, AGI odds on Polymarket/Manifold/Kalshi, model pricing, AI stocks and crypto, energy, space, robotics, biomed, research output). One JSON row per series: latest and previous value with dates, % change, signal quality, source URL. Free 3-row sample at /preview.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
2910 msmedian answer time
$0.005listed price per call
$0.005price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://x402-accelerometer-feed.fly.dev/ai-progress/latest
| Category | Market data |
|---|---|
| Provider host | x402-accelerometer-feed.fly.dev |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 4 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.005 | 2910 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {},
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"composite": {
"description": "no cross-source composite is offered",
"type": "null"
},
"domains": {
"items": {
"type": "string"
},
"type": "array"
},
"n_sources": {
"type": "integer"
},
"run_at": {
"description": "ISO timestamp the pull ran",
"type": "string"
},
"schema_version": {
"type": "string"
},
"snapshot_id": {
"description": "YYYY-MM-DD of the pull",
"type": "string"
},
"sources": {
"items": {
"properties": {
"access": {
"type": [
"string",
"null"
]
},
"cadence": {
"type": [
"string",
"null"
]
},
"confidence": {
"type": "string"
},
"delta_pct_vs_previous": {
"type": [
"number",
"null"
]
},
"domain": {
"type": "string"
},
"first_date": {
"type": "string"
},
"id": {
"description": "registry key, e.g. epoch.training_flop_max",
"type": "string"
},
"latest": {
"type": "number"
},
"latest_date": {
"type": "string"
},
"metric": {
"type": "string"
},
"n_points": {
"type": "integer"
},
"previous": {
"type": [
"number",
"null"
]
},
"previous_date": {
"type": [
"string",
"null"
]
},
"signal_quality": {
"description": "strong | moderate | weak | noisy",
"type": "string"
},
"unit": {
"type": "string"
},
"url": {
"type": [
"string",
"null"
]
}
},
"required": [
"id",
"metric",
"domain",
"unit",
"latest",
"latest_date"
],
"type": "object"
},
"type": "array"
},
"stub": {
"type": "boolean"
}
},
"required": [
"schema_version",
"snapshot_id",
"run_at",
"n_sources",
"sources"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}