Qwen3 Coder Next Base vs Antigravity Agent

This comparison does not currently contain a protocol-matched coding benchmark for both Qwen3 Coder Next Base and Antigravity Agent, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.

Neither model has a directly sourced input price in this comparison. Neither model has a directly sourced output price in this comparison.

Antigravity Agent has the larger sourced context window. Qwen3 Coder Next Base supports 262K and Antigravity Agent supports 1,049K.

There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.

Qwen3 Coder Next Base is the only model in this pair currently marked as self-hostable. Qwen3 Coder Next Base is open weight; Antigravity Agent is not marked open weight.

Qwen3 Coder Next Base is not documented with image input; Antigravity Agent is documented with image input. This reflects supported input modalities, not vision quality.

Neither has a larger sourced maximum output. Qwen3 Coder Next Base is — and Antigravity Agent is 66K.

Qwen3 Coder Next Base: tool calling. Antigravity Agent: reasoning, tool calling, and image input. Feature support does not establish relative quality.

Qwen3 Coder Next Base has 0 sourced provider routes; Antigravity Agent has 2, so Antigravity Agent has broader tracked availability.

There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.