Meta Opens Muse Spark 1.1 Paid API at a Quarter of Rivals' Prices

In one line: Meta entered the paid enterprise AI market on July 9 with Muse Spark 1.1, an agentic multimodal model that costs $1.25/$4.25 per million tokens — roughly a quarter of what Anthropic and OpenAI charge.

Key points

• Pricing: $1.25/M input tokens, $4.25/M output tokens; new accounts receive $20 in free credits.
• 1 million token context window with active context management — the model compacts prior steps to preserve critical information across extended agentic sessions.
• Dual-role agentic design: functions as both a main agent (plan, delegate, coordinate subagents) and a subagent (follow instructions, use tools, escalate when needed).
• Substantially improved coding performance on large enterprise codebases: bug diagnosis, feature implementation, and large-scale code migrations.
• Computer use capability: maintains context across multi-app workflows that evolve in real time.

Why it matters

Meta's shift from free open-weight models (Llama) to a paid API marks a formal monetization pivot. Aggressive pricing at one-quarter of Anthropic and OpenAI rates could rapidly pull cost-sensitive enterprise developers, directly pressuring market share for the two dominant paid AI providers.

Read more

• Introducing Muse Spark 1.1 — Meta AI Blog
• Meta Starts Charging for AI With Muse Spark 1.1 Agentic Model — Bloomberg