Best AI Staff Augmentation Companies

Wizeline vs Revelo: full comparison for 2026

Quick verdict

Wizeline (4.0/5) edges ahead of Revelo (3.8/5) overall. Wizeline is the better choice for U.S. companies wanting Mexico-based AI engineers. Revelo is the stronger option for hiring Latin American developers through a marketplace. The right choice depends on your project size, budget, and required tech stack.

Wizeline vs Revelo: head-to-head summary

Criterion Wizeline Revelo
Founded 2014 2014
HQ San Francisco, California, USA São Paulo, Brazil
Team size 1,500+ 400,000+ developer network (per company)
Rating 4.0 / 5 3.8 / 5
Primary differentiator A Guadalajara delivery base close to U.S. clients in time and travel A very large Latin American pool with payroll and compliance included
Pricing model Staff augmentation; studio and project models; rates on request Marketplace placement with monthly billing; rates on request
Min. engagement Not published Not published
Primary tech stack Python, OpenAI, LangChain Python, OpenAI, Hugging Face
Industries served Media, Retail & e-commerce, Financial services, Software & SaaS Software & SaaS, AI research labs, Financial services

Wizeline vs Revelo: overview

Wizeline

Wizeline is headquartered in San Francisco and was founded in 2013 or 2014, depending on the source. Its largest workforce is in Mexico, where about 900 people work and the Guadalajara office acts as the main delivery center. Directories put total headcount above 1,500. The company offers staff augmentation alongside studio and project models, and its new leadership has said AI services grew sharply after it hired a chief AI officer.

Revelo

Revelo was founded in late 2014 in Brazil (some sources say 2015) and began as a domestic hiring platform called Contratado. It now runs a network of more than 400,000 Latin American developers and handles hiring and payment for U.S. customers. TechCrunch reported that work on foundation models made up 22% of Revelo's revenue in 2024. Revelo is a marketplace, so engineers are matched through its platform rather than employed in a delivery center.

Services and capabilities: Wizeline vs Revelo

Capability Wizeline Revelo
LLM / GenAI engineers ✓ ✓
MLOps & deployment ✗ ✗
Computer vision ✗ ✗
Data engineering ✗ ✗
AI agent development ✗ ✗
Fractional / part-time experts ✗ ✗
Risk-free trial period ✗ ✗
Nearshore time-zone overlap ✓ ✓

Tech stack comparison: Wizeline vs Revelo

Framework / platform Wizeline Revelo
PyTorch N/A N/A
TensorFlow ✓ N/A
LangChain ✓ N/A
Hugging Face N/A ✓
OpenAI ✓ ✓
AWS ✓ ✓
Azure N/A N/A
Databricks N/A N/A
MLflow N/A N/A
Kubernetes N/A N/A

Pricing comparison: Wizeline vs Revelo

Criterion Wizeline Revelo
Minimum engagement Not published Not published
Engagement models Full-time dedicated engineers, Dedicated team, Managed delivery Full-time dedicated engineers
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Wizeline vs Revelo

Dimension Wizeline Revelo
Best company size Startup to mid-market Startup to mid-market
Best industries Media, Retail & e-commerce, Financial services Software & SaaS, AI research labs, Financial services
Best use cases Adding GenAI engineers to a media company's product team, Running an AI prototype with Mexico-based engineers Hiring LLM data specialists for a model-training effort, Adding a Brazilian developer to a U.S. SaaS team
Typical project type Full-time dedicated engineers Full-time dedicated engineers

Wizeline vs Revelo: pros and cons

Wizeline
+ Mexico delivery means same-day travel and full time-zone overlap for U.S. clients
+ AI practice has a dedicated executive owner
+ Offers staff, studio and project models in one contract
- Sources disagree on headcount and founding year
- Leadership changed recently, so check the current account team
- Less specialized than AI-only firms
Revelo
+ Very large pool across Latin America
+ Handles hiring, payroll and compliance
+ Foundation-model work gives some engineers LLM training experience
- Marketplace matching means quality varies by candidate
- Founding year is reported as both 2014 and 2015
- Less hands-on management than employer-based firms

Who should choose Wizeline?

A typical fit: adding GenAI engineers to a media company's product team.

A Guadalajara delivery base close to U.S. clients in time and travel. Minimum engagement is not publicly disclosed. Works best with clients in Media, Retail & e-commerce, Financial services, Software & SaaS.

Who should choose Revelo?

A typical fit: hiring LLM data specialists for a model-training effort.

A very large Latin American pool with payroll and compliance included. Minimum engagement is not publicly disclosed. Works best with clients in Software & SaaS, AI research labs, Financial services.

Decision matrix: Wizeline vs Revelo

Your situation Recommended choice
You need a dedicated team for a long programme Wizeline
You want the supplier to own delivery as well as staffing Wizeline
You need one expert part-time Neither lists part-time experts; ask about reduced hours
You want to test an engineer before signing for months Neither publishes a trial; ask for a short first term
Your budget is at the lower end Compare: Wizeline (Not published) vs Revelo (Not published)
You need overlap with U.S. working hours Both; Wizeline rates higher overall
You need specialist depth in a specific vertical Wizeline

Use case fit: Wizeline vs Revelo

Use case Wizeline fit Revelo fit Winner
Adding GenAI engineers to a media company's product team Strong Strong Both equally
Running an AI prototype with Mexico-based engineers Strong Limited Wizeline
Hiring LLM data specialists for a model-training effort Limited Strong Revelo
Adding a Brazilian developer to a U.S. SaaS team Strong Strong Both equally

Verdict: Wizeline vs Revelo

Wizeline (4.0/5) is the stronger overall choice for most AI Staff Augmentation projects. A Guadalajara delivery base close to U.S. clients in time and travel.

Revelo (3.8/5) is worth a look if you need adding a Brazilian developer to a U.S. SaaS team. If your situation matches that, Revelo is a competitive option.

Related comparisons

Wizeline vs Revelo FAQ

Is Wizeline better than Revelo?

Wizeline (4.0/5) scores higher overall, but "better" depends on your use case. Wizeline's strongest advantage: mexico delivery means same-day travel and full time-zone overlap for U.S. clients. Revelo's strongest advantage: very large pool across Latin America.

How do Wizeline and Revelo differ in pricing?

Wizeline uses staff augmentation; studio and project models; rates on request pricing. Revelo uses marketplace placement with monthly billing; rates on request pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Wizeline or Revelo?

Revelo is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each company before shortlisting.

What are the main differences between Wizeline and Revelo?

Wizeline's primary differentiator is: a Guadalajara delivery base close to U.S. clients in time and travel. Revelo's primary differentiator is: a very large Latin American pool with payroll and compliance included. They also differ in team size (1,500+ vs 400,000+ developer network (per company)), minimum engagement (Not published vs Not published), and primary industries served (Media, Retail & e-commerce vs Software & SaaS, AI research labs).

Verify all details directly with each company before making a decision.