Respan Gateway vs Spotlight by Backplanes (2026)
A side-by-side comparison of Respan Gateway and Spotlight by Backplanes on pricing, features, and fit, so you can decide which is right for you.
Quick answer
Respan Gateway and Spotlight by Backplanes are both strong choices, but they fit different needs. Choose Respan Gateway if you mainly need managing multi-provider llm traffic for production ai applications — its edge is combines routing, observability, and evals in a single platform reducing tool sprawl. Choose Spotlight by Backplanes if you need reviewing ai-assisted coding sessions to identify best practices — its edge is provides rare visibility into how ai coding tools are actually being used. Respan Gateway starts at around $49/month based on usage volume; Spotlight by Backplanes starts at Pricing details not publicly listed; contact for plans.
Features compared
- Unified LLM routing across multiple AI providers with a single API endpoint
- Built-in observability including request tracing, latency monitoring, and logging
- Automated evaluations to benchmark and compare model outputs at scale
- Fallback and retry logic to handle provider outages and reduce downtime
- Automated session reports for Claude Code and Codex interactions
- Pattern analysis across multiple AI coding sessions
- Prompt and output summaries for review and documentation
- Integration with popular AI coding assistants and developer workflows
Pros & cons
- Combines routing, observability, and evals in a single platform reducing tool sprawl
- Provider-agnostic design makes it easy to swap or mix LLM providers
- Saves engineering time by replacing custom middleware with ready-built infrastructure
- Relatively new platform so documentation and community resources are still maturing
- Advanced evaluation customization may require technical setup not suited for non-developers
- Provides rare visibility into how AI coding tools are actually being used
- Helps teams iteratively improve their prompting and AI workflows
- Useful for both individual developers and team leads managing AI adoption
- Pricing is not transparent and requires contacting the company for details
- Currently focused on Claude Code and Codex, limiting support for other AI coding tools
The verdict
Choose Respan Gateway if
you mainly need to managing multi-provider llm traffic for production ai applications. Its edge: combines routing, observability, and evals in a single platform reducing tool sprawl.
Choose Spotlight by Backplanes if
you mainly need to reviewing ai-assisted coding sessions to identify best practices. Its edge: provides rare visibility into how ai coding tools are actually being used.
Frequently asked questions
Is Respan Gateway better than Spotlight by Backplanes?
Neither is universally better. Respan Gateway is stronger for managing multi-provider llm traffic for production ai applications, with an edge in combines routing, observability, and evals in a single platform reducing tool sprawl. Spotlight by Backplanes is stronger for reviewing ai-assisted coding sessions to identify best practices, with an edge in provides rare visibility into how ai coding tools are actually being used. Pick based on your main task.
Which is cheaper, Respan Gateway or Spotlight by Backplanes?
Respan Gateway starts at around $49/month based on usage volume and Spotlight by Backplanes starts at Pricing details not publicly listed; contact for plans. Free tier: Respan Gateway — Free tier available with limited requests and basic observability features; Spotlight by Backplanes — Basic session reports available at no cost.
What is Respan Gateway best for?
Respan Gateway is best for managing multi-provider llm traffic for production ai applications, running automated evals to compare model quality across openai and anthropic, monitoring api costs and latency to optimize ai infrastructure spending.
What is Spotlight by Backplanes best for?
Spotlight by Backplanes is best for reviewing ai-assisted coding sessions to identify best practices, tracking team-level ai coding productivity and output quality, documenting ai session context for code reviews and onboarding.
Do Respan Gateway and Spotlight by Backplanes have free plans?
Respan Gateway: Free tier available with limited requests and basic observability features. Spotlight by Backplanes: Basic session reports available at no cost. Check each tool's pricing page for current limits, as plans change.