Flik AI | Claude Sonnet 4.6 — Default Agent Model
TL;DR: Claude Sonnet 4.6 powers Flik AI's default agent. Strong reasoning + speed for video, image, and audio generation across every Flik AI plan.
Capabilities
- Developer / publisher: Anthropic
- Released: February 2026 (prior: Claude Sonnet 4.5)
- Inputs: Text, Image, Code
- Outputs: Reasoning, Tool calls, Code
- Max resolution: N/A (chat model)
- Max duration: N/A (chat model)
- Native audio: No
- Aspect ratios: N/A
- Strengths: Strong reasoning and speed; Default Flik AI agent model; Balanced intelligence vs. cost
- Typical use cases: Agent orchestration, Chat conversations, Tool use, General reasoning
Pricing & availability
Flik AI plan access: Claude Sonnet 4.6 is included in every Flik AI plan; usage is metered in credits.
- Free: $0 — 50 credits (one-time)
- Pro: $25/month — 300 credits/month
- Business: $100/month — 1,500 credits/month
- Enterprise: Custom
Credit cost per generation (10 credits = $1):
| Action | Credits | Equivalent |
| Video generation | 1000 credits | ~$100 |
| Image generation | 50 credits | ~$5 |
| Voice / narration | 30 credits | ~$3 |
| Music generation | 30 credits | ~$3 |
| Screenplay | 10 credits | ~$1 |
Third-party API pricing context: Anthropic API pricing (see anthropic.com/pricing). Flik AI bundles access into the tier prices above.
See full Flik AI pricing or the Claude Sonnet 4.6 prompting guide.
Frequently asked questions
What is Claude Sonnet 4.6 in Flik AI?
Claude Sonnet 4.6 (Anthropic, February 2026) is the default agent model that powers Flik AI. It plans multi-step creative workflows, picks the right generative model for each shot, and writes the prompts for you — balancing strong reasoning with fast response times.
When should I use Claude Sonnet 4.6 vs Opus?
Use Sonnet 4.6 by default — it has the best balance of intelligence, speed, and cost. Upgrade to Claude Opus 4.7 or 4.6 for complex, multi-step projects where deeper reasoning matters more than speed.
Is Claude Sonnet 4.6 included in every Flik AI plan?
Yes. Claude Sonnet 4.6 is the default agent model on Free ($0), Pro ($25/mo), and Business ($100/mo) plans. You can switch to any other agent model (Opus 4.7, Opus 4.6, Gemini 3.1 Pro, Gemini 3 Flash) from the model picker at any time.
Does Claude Sonnet 4.6 write the video prompts for me?
Yes. In Agent mode, Claude Sonnet 4.6 reads your intent in plain English, picks the right video/image/audio model (e.g. Veo 3.1, Kling 3.0 Pro, Seedance 2.0, Hailuo 2.3), and writes the full prompt — then iterates until the result matches what you asked for.
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