GLM-5.3-Flash by Z.ai
$0.05 / $0.18 per 1M tokens (input/output) as listed on Arena.ai
Cloud (API, chat, apps)
vGLM-5.3-Flash
Listing
Claude Opus 4.8 (High) by Anthropic
$5 / $25 per 1M tokens (input/output) as listed on Arena.ai
Cloud (API, chat, apps)
vClaude Opus 4.8 (High)
Muse Spark 1.2 (xHigh) by Meta
$1.25 / $4.25 per 1M tokens (input/output) as listed on Arena.ai
Cloud (API, chat, apps)
vMuse Spark 1.2 (xHigh)
Gemini 3.8 Flash (High) by Google
$0.75 / $3.75 per 1M tokens (input/output) as listed on Arena.ai
Cloud (API, chat, apps)
vGemini 3.8 Flash (High)
Claude Opus 4.6 (High) by Anthropic
$5 / $25 per 1M tokens (input/output) as listed on Arena.ai
Cloud (API, chat, apps)
vClaude Opus 4.6 (High)
Gemini 4 Argon (High) by Google
$2 / $10 per 1M tokens (input/output) as listed on Arena.ai
Cloud (API, chat, apps)
vGemini 4 Argon (High)
Gemini 4 Carbon (High) by Google
$2 / $10 per 1M tokens (input/output) as listed on Arena.ai
Cloud (API, chat, apps)
vGemini 4 Carbon (High)
Gemini 4 Argon in practice: modernising old code without losing control
Example article published: 3 November 2026. Sources checked 10 November 2026. In short: in November 2026 Google published an example of Gemini 4 Argon inside Google Antigravity modernising 40-year-old scientific code. This piece looks at that example and at what you can reproduce in your own project — it is not an advertisement for the […]
What Gemini 4 Argon costs: $2/$10 until 30 November, then $4/$20
Announced: 13 October 2026. Sources checked 10 November 2026. In short: Gemini 4 Argon in the Gemini API costs $2 per million input tokens and $10 per million output tokens — but that is an introductory price until 30 November 2026. From 1 December Google lists $4 and $20, twice as much. If you are […]
Gemini 4 Argon — Google DeepMind’s model for hard code, knowledge work and cyber defence
Paid Gemini API: introductory $2 per 1M input and $10 per 1M output tokens until 30.11.2026, then $4/$20; Gemini app on Google AI Pro and Ultra; Antigravity on Ultra
Web, Android, iOS, Windows, macOS, Linux (via the Gemini API, AI Studio, Antigravity and the Gemini app)
vgemini-4-argon
