A Better Codex Alternative

Search beyond the codebase

Codex is built to search, understand, and work with code. Lev8 is built to search the web, finding the people, companies, and information that match your criteria across sources that traditional search and databases can miss. From a simple prompt, Lev8 discovers and researches relevant results, then qualifies and enriches them in the same workflow.

Lev8 vs Codex comparison

90+

Entities found per query

4.5× more than Codex

83.3%

Precision (judged by GPT-5.5)

Highest of all 4 tools

9.7/min

Verified results per minute

1.6× faster than Exa

$0.052

Cost per verified result

3.7× cheaper than Parallel

More results, lower cost,
and more build-in action than Codex

Why Lev8Lev8Codex
Primary workspaceThe open webCodebases and development environments
Best forWeb search, research, prospecting, and outreachSoftware engineering and repository work
Natural-language web discovery Find people, companies, and other entities across web sourcesNot its primary purpose
Entity research and enrichment×
Live web monitoring×
Native multi-channel outreachEmail, LinkedIn, WhatsApp, Instagram, and X×
Software implementationNot its primary purpose
End-to-end actionDiscover → research → qualify → enrich → outreachRead → edit → test → ship code

Product Comparison

01 / Quantity

One search returns the whole field.

90.0
results per search1.55× exa

Valid, de-duplicated results returned per search on an identical query set, before any filtering is applied.

exa58.2
parallel47.0
codex20.0
01 - 04

measured on an identical query set

More. Sharper. Faster.
And it actually understands intent.

Get more usable matches with Swarm Search

Lev8 runs a swarm of search agents in parallel, combining quick search, layered semantic search, and broad open-web exploration. Results are ranked and verified together, so you get broader coverage without giving up speed or precision.

Lev8 searches social platforms, the open web, underground sources, and contact databases

Get more reliable identities with Entity Resolution

Lev8 assigns every person and company a unique entity ID and uses it as ground truth across search and enrichment. Supporting evidence is tied back to the same entity, reducing duplicate profiles, identity mix-ups, and hallucinated matches.

Lev8 resolves multiple sources into one persistent entity ID

Get more relevant results with Intent Verification

Lev8 continuously builds an intent profile from your request, then checks results against both the overall goal and each individual condition. This multi-layer verification keeps results aligned with your real criteria, not just the keywords in your query.

Lev8 verifies search conditions, identity, and intent alignment

Reach prospects where they hang out

With Lev8, every verified match comes with the channels they actually use. Send personalized outreach over email, LinkedIn, X, Instagram, or WhatsApp — and manage replies and follow-ups in one place.

Start for Multi-channel AI Outbound
LinkedIn
Email
WhatsApp
Instagram
X

FAQ About Lev8,

AI Search & Web Research

  • Lev8 and Codex are both AI agents, but they are designed for different types of work. Codex is built for software engineering, while Lev8 is built for web search, research, prospecting, and outreach. Lev8 can be thought of as an agent for finding and acting on information across the web.

  • Codex works primarily with code and software development environments. It can read and edit code, run tests and commands, review changes, and help ship software. Lev8 works primarily with the web. It discovers people, companies, and other entities, researches them across web sources, enriches their information, monitors changes, and helps you take action.

  • Yes. Lev8 is designed around web search rather than a traditional database-only workflow. You can describe what you are looking for in natural language, and Lev8 searches relevant web sources to find and research the entities that match your criteria.

  • Not for software engineering. Codex is purpose-built for coding tasks such as implementing features, fixing bugs, refactoring code, running tests, and working with repositories. Lev8 is designed for a different category of work: discovering, researching, qualifying, and acting on information across the web.

  • You can use Lev8 to find people and companies, build prospect lists, research leads, enrich contact and company information, discover signals and changes, monitor entities, and prepare or execute personalized outreach.