Cheaper alternatives to Fable 5
Fable 5 is a frontier model with frontier pricing. For many tasks, a cheaper Claude model does the job at a fraction of the cost. Here’s how the lineup compares.
| Model | Input ($/M tokens) | Output ($/M tokens) | Notes |
|---|---|---|---|
| Claude Fable 5 | $10 | $50 | Frontier model, premium price |
| Claude Opus 4.8 | $5 | $25 | 1M-token context, strong reasoning |
| Claude Sonnet 4.6 | $3 | $15 | Balanced cost and capability |
| Claude Haiku 4.5 | $1 | $5 | Fastest and cheapest |
A few ways to read that table:
- Claude Opus 4.8 costs half of Fable 5 on both sides and brings a 1M-token context window, so it handles very large inputs without losing the thread. For most heavy reasoning work, it’s the value pick. The Claude Opus 4.8 pricing page has the details, and you can also check whether the free Opus 4.8 route fits your situation.
- Claude Sonnet 4.6 sits in the middle. At $3/$15 it’s a sensible default for drafting, summarizing, and code that doesn’t need the absolute top tier.
- Claude Haiku 4.5 is the budget option at $1/$5. For classification, extraction, short replies, and high-volume jobs, it’s often all you need.
Step-by-Step: How to Activate GitLab’s Free Trial to Unlock Fable 5
GitLab currently offers a 30-day trial of GitLab Ultimate, which includes full integration with Anthropic’s Claude models—including Fable 5—completely free and without requiring a credit card.
Here is exactly how to activate the offer:
Step 1: Sign Up on GitLab
- Go to gitlab.com.
- Click Sign In and choose your preferred sign-in method (Google, GitHub, or Email).
- If signing in with GitHub, authorize the GitLab app.
- Verify your email with the verification code sent to your inbox.
Step 2: Set Up Your Profile & Group
- For the role, select Software Developer.
- Select the option “I want to explore GitLab”.
- Click on Create a New Project -> Just Me.
- Give your group and project a name (e.g., “TicTacToe”). Keep the README file option checked, and click Create Project.
Step 3: Activate the GitLab Ultimate Free Trial
- Once your project repository is created, look on the right side of the dashboard.
- Click the button to Start a Free Trial.
- Enter a company name, select your country, and click Activate My Free Trial (no credit card required!).
Step 4: Access Claude Fable 5
- Go back to your GitLab group and open your project.
- On the right side of the project interface, you will see the model selector.
- Search or type Fable 5 and select it to activate the model. (Note: You can also choose other models like Opus or Sonnet here depending on your needs, but Fable 5 is recommended for coding tasks).
