About · Market Reality

Model churn is out of control. Manual gates cannot keep up.

One gateway already holds 422 model routes — 7.8× end-2024 — with input prices spanning 15,000× and session costs ~17,000×. On the same non-linear path: ~549 by YE ’26 and ~1041 by YE ’27. The market sells speed and rate cards; enterprises need control. RuntimeAI is the continuous ship / still-trust gate.

422

OpenRouter models live now

15,000×

Input $/M spread (min→max)

20,000×

Output $/M spread (min→max)

~17k×

Same agent session cost · cheapest→dearest

7.8×

Catalog vs end-2024

202

New routes · 2026 YTD

OpenRouter catalog — actual + quadratic forecast through YE 2027

Solid blue = observed catalog (Jan ’25 – Aug ’26). Rust dashed = anchored quadratic forecast. Grey dashed = same curve fitted through history. Markers: Aug ’26 actual, YE ’26, Q1–Q3 ’27, YE ’27.

Actual catalog Forecast (quadratic) Fit through history

Method: least-squares quadratic on month-end catalog size (idx 0 = Jan 2025). Anchored to live 422 at Aug 2026. Extrapolation — not a commitment; silent defaults / delists not modeled.

Forecast milestones

Horizon	Catalog	Adds / mo	vs today	Basis
Aug 2026 (actual)	422	~32/mo	—	Actual
Dec 2026 · YE	549	~40/mo	+127 (1.3×)	Quadratic forecast
Mar 2027 · Q1	657	~47/mo	+235 (1.6×)	Quadratic forecast
Jun 2027 · Q2	774	~55/mo	+352 (1.8×)	Quadratic forecast
Sep 2027 · Q3	903	~63/mo	+481 (2.1×)	Quadratic forecast
Dec 2027 · YE	1,041	~72/mo	+619 (2.5×)	Quadratic forecast

Implied monthly adds from a separate quadratic on monthly route additions (same window). Catalog column is the cumulative quadratic (primary).

Where the 422 routes come from

Top providers by route count on the live OpenRouter catalog — one gateway, 53 orgs. OpenAI alone is 95 routes.

Pricing is all over the place

Live OpenRouter rates (334 paid options + 22 free; excludes offline batch variants). Input $/M spans $0.01 → $150 (15,000×). Output spans $0.03 → $600 (20,000×). Same fixed agent session: ~17,000× cheapest→dearest.

42×

Input p90 / p10 ($/M)

75×

Output p90 / p10 ($/M)

51×

Session cost p90 / p10

488×

Context window max / min

Price & metric chaos (live OR)

Metric	Spread
Input $/M	$0.01 → $150 · median $0.44 · 15,000×
Output $/M	$0.03 → $600 · median $1.78 · 20,000×
Session cost (fixed tokens)	Cheapest → dearest · ~17,000×
Context length	~4K → 2M tokens · 488×
Out / in price ratio	~0.8× → 12× (median 4×) — metering shape also varies
Free vs paid	22 free · 334 paid (interactive; excludes batch)

Even inside one lab

Provider	Input $/M range	Spread
OpenAI	$0.03–$150/M in	5,000×
Anthropic	$0.25–$30/M in	120×
Qwen	$0.03–$2/M in	67×
Google	$0.05–$2/M in	40×
DeepSeek	$0.04–$1.12/M in	28×

Extremes

Cheapest: $0.01 inclusionai/ling-2.6-flash · $0.017 ibm-granite/granite-4.0-h-micro · $0.019 mistralai/mistral-nemo
Dearest: $150 openai/o1-pro · $30 anthropic/claude-opus-4.7-fast · $30 openai/gpt-5.5-pro

OpenRouter catalog facts

Metric	Value
Live catalog (today)	422 model routes
End of 2024	54 routes
Growth since end-2024	7.8× (+368)
Added in 2026 YTD	202 new routes
H1 2025 → H1 2026	64 → 134 adds (2.1×)
Paid / offline batch / free	395 / 61 / 22
Distinct providers	53
Our freeze Jul → Aug	464 → 552 model-costs ids (+88)

What teams do today — not control

Approach	Why it breaks
Inspect	Traces, LLM judges — fuel, not a ship decision
Quarterly bake-off	Stale before the next Flash bump (<30 days)
Price sheet	Picks among 422 routes; never proves your workflow still passes
Router alone	Chooses a slug; does not clear still-trust after the swap

Churn accelerating — new OpenRouter routes per month

Full timeline Jan 2025 – Aug 2026*. Dashed curves = quadratic trends (white halo for contrast). End callouts ① / ② match the legend. Y-axis: routes added by OpenRouter created timestamp.

Small / cheap (swap bait) Mid + frontier 1 · Total routes — quadratic trend2 · Small / cheap — quadratic trend

Source: OpenRouter /api/v1/models · +57 variant slugs and 31 revision slugs in 2026 YTD

Proof it’s out of control

Pattern	Evidence
Catalog mass	54 → 422 routes on one gateway
Gemini Flash line	3.5 → 3.6 → 3.7 in ~12 weeks (May–Aug)
Anthropic Opus	4.6 → 4.7 → 4.8 → Opus 5 in ~5.5 months
OpenRouter July 2026	42 new routes in 31 days
Silent defaults	MAI into Copilot — no new public eval target

Control is the empty seat

10-lab tracker — net-new vs revision vs platform

Same timeline · revisions = 71% of 2026 YTD tracker events. Quadratic trends show revision volume climbing through 2026.

Net-new family Revision / refresh Platform default 1 · Total lab events — quadratic trend2 · Revisions only — quadratic trend

Control vs chaos (2026 YTD)

	Without control	With ship / still-trust gate
Swap candidates	422 live routes on one gateway	Same paths · pinned rubric · before/after
Decision unit	$/M tokens · arena rank · judge score	Pass rate + USD on your scenario
Cadence	Weekly drops · silent defaults	Continuous clearance on every change
Failure mode	Green dashboard · wrong invoice	Hard-fail on failure modes you refuse to ship

Sources: OpenRouter live API (GET /api/v1/models) · AI Release Tracker · RuntimeAI Industry signals · scorecard freeze diff (+88 catalog ids Jul→Aug). Updated 23 Aug 2026.