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Introduction

Text streaming is a built-in feature in Aikeedo that shows AI responses in real-time as they are generated, providing a more engaging chat experience. This guide explains how text streaming works and what to do if you encounter any issues.

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How It Works

Aikeedo’s text streaming functionality:
  • Works out of the box on most web servers
  • Supports shared hosting environments
  • Requires minimal configuration in most cases
Text streaming is enabled by default and should work immediately after installation. Most users won’t need to make any configuration changes.

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Server Configuration

While Aikeedo works with default server settings in most cases, some servers might need minor adjustments:

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PHP Settings

If streaming isn’t working, check these settings in your php.ini file: 
output_buffering = Off
zlib.output_compression = Off
These settings prevent PHP from buffering the output, allowing for immediate transmission of text chunks to the client.
If you’re using shared hosting and can’t modify php.ini, contact your hosting provider. Many providers can adjust these settings for you if needed.

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Web Server Settings

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For Nginx Servers

Aikeedo automatically sets the required headers for text streaming. However, if your Nginx is configured as a proxy server, you might need these settings: 
proxy_buffering off;
fastcgi_buffering off;
These settings are typically added in the nginx.conf file or within the specific server block for your Aikeedo installation.
Most Nginx installations work without any changes, thanks to the X-Accel-Buffering: no header Aikeedo sets for streaming responses.

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For Apache Servers

Apache servers typically work without any changes. If you experience issues, try disabling the gzip module by adding the following to your /public/.htaccess file: 
<IfModule mod_headers.c>
    RewriteRule ^(.*)$ $1 [NS,E=no-gzip:1,E=dont-vary:1]
</IfModule>

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Common Issues

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Buffering Issues

If you experience delayed or chunked responses, or responses appear all at once instead of streaming:
  1. Verify all buffering-related settings are properly configured
  2. Clear your server’s cache
  3. Restart your web server after making configuration changes
  4. Clear your browser cache
  5. Try a different browser
  6. Check if your hosting provider is using any aggressive caching

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Caching Mechanisms

Various caching layers can affect text streaming:
  • Server-level caching
  • PHP opcode caching
  • Reverse proxy caching
  • Browser caching
If responses are delayed, try disabling any caching plugins or features your hosting provider might have enabled.

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Known Hosting Limitations

Some hosting providers may have restrictions that affect text streaming. If you experience issues, contact your hosting provider’s support team for assistance.
  • Cloudways: Text streaming is not supported due to their server stack configuration
  • Shared Hosting: May have limited configuration options
  • Managed Hosting: Check with your provider about configuring streaming settings

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Troubleshooting Checklist

Use this checklist to diagnose streaming issues:
  • Verify PHP configuration settings
  • Check web server buffering settings
  • Confirm no interfering caching mechanisms
  • Test with different browsers
  • Monitor server logs for errors
  • Verify hosting provider compatibility

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Need Help?

If you continue to experience issues with text streaming:
  1. Check our Installation Troubleshooting guide
  2. Contact our support team at support@aikeedo.com