Pricing — AI Squawk

Pricing reference

$ / 1M tokens, Standard tier only, every provider that publishes one. Every cell links to the source page it was parsed from. "Changed" links into the changelog below. Compare the same model across hosts · JSON · Changelog JSON.

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Tier: Default · Standard · Paid · Flex · Batch · Fast mode · Ultrafast

Provider	Model	Input	Cached read	Cache write	Output	Changed
OpenAI	gpt-5.6-cyber	$12.5	$1.25	$15.63	$75	since tracking began
OpenAI	gpt-5.6-luna	$0.2	$0.02	$0.25	$1.2	since tracking began
OpenAI	gpt-5.6-sol	$4	$0.4	$5	$20	since tracking began
OpenAI	gpt-5.6-terra	$2	$0.2	$2.5	$12	since tracking began
OpenAI	gpt-6-astra	$10	$1	$12.5	$50	since tracking began
OpenAI	gpt-6-luna	$0.1	$0.01	$0.125	$0.5	42d ago
OpenAI	gpt-6-sol	$2	$0.2	$2.5	$10	since tracking began
OpenAI	gpt-6.1-sol	$2	$0.1	$2.5	$10	42d ago

Changelog

Tracking began 2026-09-16: OpenAI (4), 4 models.

OpenAI gpt-6.1-sol input: $2 → $4 (+100%) — 2026-10-02 · source
OpenAI gpt-6.1-sol output: $10 → $20 (+100%) — 2026-10-02 · source
OpenAI gpt-6.1-sol cached read: $0.1 → $0.2 (+100%) — 2026-10-02 · source
OpenAI gpt-6.1-sol cached write: $2.5 → $5 (+100%) — 2026-10-02 · source
OpenAI gpt-6-luna input: $0.1 → $0.2 (+100%) — 2026-10-02 · source
OpenAI gpt-6-luna output: $0.5 → $1 (+100%) — 2026-10-02 · source
OpenAI gpt-6-luna cached read: $0.01 → $0.02 (+100%) — 2026-10-02 · source
OpenAI gpt-6-luna cached write: $0.125 → $0.25 (+100%) — 2026-10-02 · source
OpenAI gpt-6.1-sol input: $2 → $4 (+100%) — 2026-10-02 · source
OpenAI gpt-6.1-sol output: $10 → $20 (+100%) — 2026-10-02 · source
OpenAI gpt-6.1-sol cached read: $0.1 → $0.2 (+100%) — 2026-10-02 · source
OpenAI gpt-6.1-sol cached write: $2.5 → $5 (+100%) — 2026-10-02 · source
OpenAI gpt-6-luna input: $0.1 → $0.2 (+100%) — 2026-10-02 · source
OpenAI gpt-6-luna output: $0.5 → $1 (+100%) — 2026-10-02 · source
OpenAI gpt-6-luna cached read: $0.01 → $0.02 (+100%) — 2026-10-02 · source
OpenAI gpt-6-luna cached write: $0.125 → $0.25 (+100%) — 2026-10-02 · source
OpenAI gpt-6.1-sol input: $2 → $4 (+100%) — 2026-09-29 · source · diff
OpenAI gpt-6.1-sol output: $10 → $20 (+100%) — 2026-09-29 · source · diff
OpenAI gpt-6.1-sol cached read: $0.1 → $0.2 (+100%) — 2026-09-29 · source · diff
OpenAI gpt-6.1-sol cached write: $2.5 → $5 (+100%) — 2026-09-29 · source · diff
OpenAI gpt-6-luna input: $0.1 → $0.2 (+100%) — 2026-09-29 · source · diff
OpenAI gpt-6-luna output: $0.5 → $1 (+100%) — 2026-09-29 · source · diff
OpenAI gpt-6-luna cached read: $0.01 → $0.02 (+100%) — 2026-09-29 · source · diff
OpenAI gpt-6-luna cached write: $0.125 → $0.25 (+100%) — 2026-09-29 · source · diff
OpenAI gpt-5.6-cyber — added 2026-09-17
OpenAI gpt-6-sol — added 2026-09-22
OpenAI gpt-6-luna — added 2026-09-22
OpenAI gpt-6.1-sol — added 2026-09-29