Coding · Head-to-head
GPT-5.5 vs Cody
GPT-5.5 vs Cody: pricing, features, and which to pick in 2026.
The verdict
Pick GPT-5.5 if…
- →overall capability matters more than price (AI Score 9.4 vs 8.6)
- →your primary use case is developers and teams needing a frontier reasoning model for agentic coding workflows and large-codebase context handling.
- →you need: agents
Pick Cody if…
- →budget is the constraint
- →your primary use case is development teams who want an ai coding assistant that reasons over their entire codebase and multiple repositories, not just the open file.
Side-by-side specs
| Spec | GPT-5.5 | Cody |
|---|---|---|
| Category | Coding | Coding |
| Pricing model | paid | freemium |
| Headline pricing | API: $5/$30 per 1M tokens (in/out). ChatGPT Plus $20/mo, Pro $200/mo | Free tier + Pro $9/mo + Enterprise custom |
| Free tier | No free API tier. Free ChatGPT users get GPT-4o, not GPT-5.5. | Autocomplete, chat, and commands with usage limits |
| AI Score | 9.4/10 | 8.6/10 |
| Best for | Developers and teams needing a frontier reasoning model for agentic coding workflows and large-codebase context handling. | Development teams who want an AI coding assistant that reasons over their entire codebase and multiple repositories, not just the open file. |
| Editor's pick | ✓ Yes | ✓ Yes |
| Use cases | development agents | development |
| Date added | 2026-05-02 | 2026-05-01 |
Pros and cons
GPT-5.5
Coding · paid
Pros
- ✓Top-of-class coding and reasoning benchmarks — measurably ahead of GPT-5 and competitive alternatives
- ✓True agentic capability with tool use, self-correction, and multi-step task completion
- ✓272K context handles entire codebases without chunking workarounds
- ✓Codex integration turns it into an autonomous software engineer inside ChatGPT
Cons
- ×API pricing is premium — $30/M output tokens adds up fast for heavy usage
- ×No free tier for the API; ChatGPT Free users are stuck on GPT-4o
- ×Slower inference than lighter models like GPT-4o-mini for simple tasks
- ×Closed-source with no self-hosting option — full vendor lock-in to OpenAI
Cody
Coding · freemium
Pros
- ✓Codebase context understands your full repo, not just the open file
- ✓Multi-model support lets you pick the right LLM for each task
- ✓Works as a VS Code and JetBrains extension — no need to switch editors
- ✓Enterprise tier integrates with Sourcegraph code search across multiple repositories
Cons
- ×Context engine is most capable on Enterprise tier — free users get limited repo-wide context
- ×Lacks the autonomous agent and multi-file editing capabilities of Cursor or Windsurf
- ×Autocomplete quality lags behind GitHub Copilot and Cursor in head-to-head comparisons
- ×Sourcegraph integration adds complexity to enterprise setup and onboarding
Related comparisons
Updated 2026-05-02. Spec data sourced from official product pages and tracked in our public directory at /tools.