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Ai Cohere Platform Laravel Package
symfony/ai-cohere-platform
Symfony AI bridge for Cohere Platform, providing integrations for Cohere Chat, Embeddings, Rerank, and audio transcription. Use Cohere models through Symfony AI with a dedicated platform connector and shared tooling from the main Symfony AI repository.
Cohere platform bridge for Symfony AI
Frequently asked questions about Ai Cohere Platform
- Can I use symfony/ai-cohere-platform in Laravel without adopting Symfony’s full AI stack?
- Yes, but you’ll need to install `symfony/ai` (v0.8.0+) as a dependency. The bridge is designed for modular use, so you can leverage Cohere’s features without adopting all Symfony AI components. However, resolve conflicts with Laravel’s HTTP client early, as Symfony’s `ClientInterface` may clash with Laravel’s Guzzle/Psr18 client.
- How do I handle API keys securely in Laravel with this package?
- Store your Cohere API key in Laravel’s `.env` file (e.g., `COHERE_API_KEY`) and publish the package’s config using `php artisan vendor:publish`. For production, consider a secrets manager like Hashicorp Vault or Laravel’s encrypted config. The bridge itself doesn’t enforce key storage, so rely on Laravel’s built-in security practices.
- Will Cohere API calls block my Laravel request lifecycle? How do I avoid this?
- By default, synchronous calls will block requests. To prevent this, wrap all non-critical operations (e.g., embeddings, transcription) in Laravel Queues. The package doesn’t include built-in queue jobs, so you’ll need to create custom jobs (e.g., `TranscribeAudioJob`) and dispatch them asynchronously. For real-time chat, synchronous calls may be unavoidable.
- Does this package support Laravel’s event system for error handling or logging?
- The bridge uses Symfony’s exception system, which won’t natively integrate with Laravel’s event listeners (e.g., Sentry or Telescope). You’ll need to extend Symfony’s error events with Laravel-specific handlers. For example, catch `CohereException` in a global exception handler and forward it to Sentry using `report()`.
- What Laravel versions and PHP requirements does symfony/ai-cohere-platform support?
- The package requires **Laravel 9 or 10** and **PHP 8.1+** due to Symfony AI’s dependencies. Ensure your `composer.json` pins `symfony/ai:^0.8.0` to match the bridge’s compatibility. Test thoroughly, as Symfony components may introduce minor breaking changes if Laravel’s ecosystem diverges.
- Can I switch between Cohere and OpenAI (or other providers) without rewriting my Laravel code?
- Yes, the bridge leverages Symfony AI’s provider abstraction, allowing you to swap Cohere for OpenAI or other vendors by changing the configured client. For example, replace `CohereClient` with `OpenAIClient` in your `config/ai.php`. This design minimizes refactoring if you need to pivot providers later.
- How do I implement rate limiting or token usage tracking for Cohere API calls?
- Laravel middleware is your best tool here. Create a middleware (e.g., `CohereRateLimitMiddleware`) that checks request payloads before dispatching to Cohere. For token tracking, log the `token_count` from responses in a database table or cache. Libraries like `spatie/laravel-activitylog` can help audit usage over time.
- Are there performance optimizations for batch operations like embeddings?
- Batch operations (e.g., generating embeddings for thousands of documents) should **always** use Laravel Queues to avoid timeouts. Process chunks asynchronously and cache results with Laravel’s cache system (e.g., Redis). The bridge doesn’t include built-in batching, so implement chunking logic in your queue jobs.
- What’s the best way to test this package in a Laravel CI pipeline?
- Mock the Cohere API responses using Laravel’s HTTP testing helpers or a library like `voku/portable-http-client`. Test both synchronous and queued workflows. For queue tests, use `Queue::fake()` and assert jobs were dispatched. Since the bridge depends on Symfony AI, include tests for provider swapping (e.g., Cohere → mock client).
- Are there alternatives to symfony/ai-cohere-platform for Laravel that avoid Symfony dependencies?
- Yes, alternatives include **direct Cohere API wrappers** like `cohere-ai/cohere-php` (official SDK) or community packages like `spatie/laravel-ai` (if it adds Cohere support). However, these lack Symfony AI’s multi-provider abstraction. If you want a Laravel-native solution without Symfony, consider building a thin wrapper around the official SDK and integrating it with Laravel’s queues/config system manually.
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