Best AI Staff Augmentation Companies

N-iX vs Revelo: full comparison for 2026

Quick verdict

N-iX (4.2/5) edges ahead of Revelo (3.8/5) overall. N-iX is the better choice for data-heavy AI work needing a large European team. 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.

N-iX vs Revelo: head-to-head summary

Criterion N-iX Revelo
Founded 2002 2014
HQ Lviv, Ukraine São Paulo, Brazil
Team size 2,000+ 400,000+ developer network (per company)
Rating 4.2 / 5 3.8 / 5
Primary differentiator Data engineering and ML from a 2,000-person European employer with two decades of delivery history A very large Latin American pool with payroll and compliance included
Pricing model Time and materials; dedicated teams; rates on request Marketplace placement with monthly billing; rates on request
Min. engagement Not published Not published
Primary tech stack Python, Spark, Databricks Python, OpenAI, Hugging Face
Industries served Financial services, Telecommunications, Retail & e-commerce, Manufacturing, Logistics Software & SaaS, AI research labs, Financial services

N-iX vs Revelo: overview

N-iX

N-iX began in Lviv in 2002 as Novellix, a startup building Linux applications for Novell, and is still headquartered there. The company reports more than 2,000 professionals across Ukrainian hubs and offices elsewhere in Europe and Latin America. Machine learning, data analytics and cloud sit among its main practices, and clients can extend their teams with N-iX engineers or hand over a full project. It is an employer-based firm, not a marketplace.

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: N-iX vs Revelo

Capability N-iX 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: N-iX vs Revelo

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

Pricing comparison: N-iX vs Revelo

Criterion N-iX 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: N-iX vs Revelo

Dimension N-iX Revelo
Best company size Startup to mid-market Startup to mid-market
Best industries Financial services, Telecommunications, Retail & e-commerce Software & SaaS, AI research labs, Financial services
Best use cases Building the data platform and feature store behind a forecasting model, Extending an EU retailer's analytics team with ML 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

N-iX vs Revelo: pros and cons

N-iX
+ Data-platform depth suits AI work that depends on messy enterprise data
+ Large enough to staff multi-team programs from one vendor
+ European time zones overlap well with UK and EU clients
- AI is part of a broad engineering catalog, so check each engineer's ML track record
- Ukrainian delivery may raise continuity questions in some procurement reviews
- Rates are not published
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 N-iX?

A typical fit: building the data platform and feature store behind a forecasting model.

Data engineering and ML from a 2,000-person European employer with two decades of delivery history. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Telecommunications, Retail & e-commerce, Manufacturing, Logistics.

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: N-iX vs Revelo

Your situation Recommended choice
You need a dedicated team for a long programme N-iX
You want the supplier to own delivery as well as staffing N-iX
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: N-iX (Not published) vs Revelo (Not published)
You need overlap with U.S. working hours Revelo
You need specialist depth in a specific vertical N-iX

Use case fit: N-iX vs Revelo

Use case N-iX fit Revelo fit Winner
Building the data platform and feature store behind a forecasting model Strong Limited N-iX
Extending an EU retailer's analytics team with ML engineers Strong Limited N-iX
Hiring LLM data specialists for a model-training effort Limited Strong Revelo
Adding a Brazilian developer to a U.S. SaaS team Limited Strong Revelo

Verdict: N-iX vs Revelo

N-iX (4.2/5) is the stronger overall choice for most AI Staff Augmentation projects. Data engineering and ML from a 2,000-person European employer with two decades of delivery history.

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

N-iX vs Revelo FAQ

Is N-iX better than Revelo?

N-iX (4.2/5) scores higher overall, but "better" depends on your use case. N-iX's strongest advantage: data-platform depth suits AI work that depends on messy enterprise data. Revelo's strongest advantage: very large pool across Latin America.

How do N-iX and Revelo differ in pricing?

N-iX uses time and materials; dedicated teams; 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: N-iX 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 N-iX and Revelo?

N-iX's primary differentiator is: data engineering and ML from a 2,000-person European employer with two decades of delivery history. Revelo's primary differentiator is: a very large Latin American pool with payroll and compliance included. They also differ in team size (2,000+ vs 400,000+ developer network (per company)), minimum engagement (Not published vs Not published), and primary industries served (Financial services, Telecommunications vs Software & SaaS, AI research labs).

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