Claude 3.7 and Claude Code: Hybrid Reasoning Enters Developer Workflows
Anthropic releases Claude 3.7 Sonnet and previews Claude Code, which works in the terminal.
Model vendors no longer just provide model capabilities; they directly occupy the entry points of codebases, terminals, and engineering tasks.
The combination of controllable extended thinking and agent tool loops allows the model to dynamically trade off between speed, cost, and task depth.
Coding assistants have evolved from completion and chat to engineering collaborators capable of planning, modifying, testing, and committing.
The value in the developer tools market will concentrate on context, execution environment, evaluation, and organizational workflows.
Observe real PR merge rates, long-task recovery, code security, and team-level governance.