Compare companies

Side-by-side API results for companies evaluated by Codex. Compare score, rank, discoverability, cost, errors, runtime, and the underlying eval artifacts.

Model

Claude Code Codex

Codex

Tooling

API CLI MCP

Choose 2-4 companies

Selected

Company 1

Company 2

Selected

Company 1

Company 2

Deepgram

Voice STT

Prefect

Durable Workflow

Summary

Compare status

Comparable

Overall score

Best

Grade

Category

Voice STT

Durable Workflow

Overall rank

Best

#50

Category rank

Best

Full eval

Open report

Agent Performance

Eval score

80%

Best

74%

Task success

Yes

Cost

$0.2314

Best

$0.3187

Tool calls

Best

Errors

Best

Runtime

46s

Best

1m 42s

Tokens used

307,782

Best

500,718

Exit code

Best

Discoverability

Discovery score

100%

Best

71%

Context7

Yes

Best

llms.txt

MCP Server

Typed SDK

OpenAPI

Best

Agent Skills

Yes

CLI

Yes

Eval Details

Integration task

# Task Using https://developers.deepgram.com/docs, complete the following task: Using the Deepgram Python SDK, build me a script that transcribes a sample audio file: 1. Install...

# Task Using https://docs.prefect.io, complete the following task: Using the Prefect Python SDK, build me a script that defines and executes a simple 3-step workflow: 1. Install...

Generated files

Trace tool calls

Completed

9/27/2026

9/29/2026

Stderr

None captured

Metric	Deepgram Voice STT	Prefect Durable Workflow
Summary
Compare status	Comparable	Comparable
Overall score	86 Best	73
Grade	B	C
Category	Voice STT	Durable Workflow
Overall rank	#3 Best	#50
Category rank	#1 Best	#2
Full eval	Open report	Open report
Agent Performance
Eval score	80% Best	74%
Task success	Yes	Yes
Cost	$0.2314 Best	$0.3187
Tool calls	16 Best	19
Errors	1 Best	1 Best
Runtime	46s Best	1m 42s
Tokens used	307,782 Best	500,718
Exit code	0 Best	0 Best
Discoverability
Discovery score	100% Best	71%
Context7	Yes Best	No
llms.txt	Yes	Yes
MCP Server	Yes	Yes
Typed SDK	Yes	Yes
OpenAPI	Yes Best	No
Agent Skills	Yes	Yes
CLI	Yes	Yes
Eval Details
Integration task	# Task Using https://developers.deepgram.com/docs, complete the following task: Using the Deepgram Python SDK, build me a script that transcribes a sample audio file: 1. Install...	# Task Using https://docs.prefect.io, complete the following task: Using the Prefect Python SDK, build me a script that defines and executes a simple 3-step workflow: 1. Install...
Generated files	1	1
Trace tool calls	16	19
Completed	9/27/2026	9/29/2026
Stderr	None captured	None captured