Best AI Staff Augmentation Companies

Intellias vs LeewayHertz: full comparison for 2026

Quick verdict

Intellias (4.0/5) edges ahead of LeewayHertz (3.6/5) overall. Intellias is the better choice for automotive and location-tech teams adding ML engineers. LeewayHertz is the stronger option for hackett Group clients adding GenAI developers. The right choice depends on your project size, budget, and required tech stack.

Intellias vs LeewayHertz: head-to-head summary

Criterion Intellias LeewayHertz
Founded 2002 2007
HQ Lviv, Ukraine San Francisco, California, USA
Team size 1,000+ 100–250 (sources vary)
Rating 4.0 / 5 3.6 / 5
Primary differentiator Domain depth in automotive and mapping software GenAI app development backed by a public consulting parent
Pricing model Time and materials; dedicated teams; rates on request Project pricing and hire-a-developer rates; rates on request
Min. engagement Not published Not published
Primary tech stack Python, C++, TensorFlow Python, LangChain, OpenAI
Industries served Automotive, Financial services, Telecommunications, Retail & e-commerce Financial services, Retail & e-commerce, Software & SaaS

Intellias vs LeewayHertz: overview

Intellias

Intellias was founded in Lviv in 2002 by Vitaliy Sedler and Mykhailo Puzrakov and has grown past 1,000 employees, with Horizon Capital among its investors. It describes itself as an AI-enabled product engineering partner and works heavily in automotive, location technology, fintech and telecom. Clients can extend their teams with Intellias engineers, although much of its business is managed delivery.

LeewayHertz

LeewayHertz was founded in 2007 and lists a San Francisco address, with much of its staff in India. Headcount estimates range from roughly 60 to 500. The Hackett Group acquired it in September 2024 for $7.8 million in purchase consideration, according to Hackett's SEC filings, and the two set up a joint venture called ZBrain XPLR. Its main business is building GenAI applications, and it hires out engineers as a secondary service.

Services and capabilities: Intellias vs LeewayHertz

Capability Intellias LeewayHertz
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: Intellias vs LeewayHertz

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

Pricing comparison: Intellias vs LeewayHertz

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

Target audience comparison: Intellias vs LeewayHertz

Dimension Intellias LeewayHertz
Best company size Mid-market to enterprise Startup to mid-market
Best industries Automotive, Financial services, Telecommunications Financial services, Retail & e-commerce, Software & SaaS
Best use cases Adding perception engineers to an automotive software team, Extending a mapping product with ML features Adding a GenAI developer to a Hackett-led consulting program, Building a RAG assistant for internal documents
Typical project type Dedicated team Managed delivery

Intellias vs LeewayHertz: pros and cons

Intellias
+ Rare automotive and navigation domain experience
+ Computer-vision work linked to driver-assistance projects
+ Established European employer
- Prefers managed delivery over single-seat placements
- Headcount data is dated, so confirm current AI capacity
- Rates are not published
LeewayHertz
+ Long experience shipping GenAI applications
+ Hackett ownership adds a consulting channel
+ Builds agents and RAG systems
- Acquired by The Hackett Group in 2024, so priorities may follow the parent's consulting work
- Headcount estimates vary widely
- Heavy content marketing makes independent assessment harder

Who should choose Intellias?

A typical fit: adding perception engineers to an automotive software team.

Domain depth in automotive and mapping software. Minimum engagement is not publicly disclosed. Works best with clients in Automotive, Financial services, Telecommunications, Retail & e-commerce.

Who should choose LeewayHertz?

A typical fit: adding a GenAI developer to a Hackett-led consulting program.

GenAI app development backed by a public consulting parent. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Retail & e-commerce, Software & SaaS.

Decision matrix: Intellias vs LeewayHertz

Your situation Recommended choice
You need a dedicated team for a long programme Intellias
You want the supplier to own delivery as well as staffing Both; Intellias rates higher overall
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: Intellias (Not published) vs LeewayHertz (Not published)
You need overlap with U.S. working hours Neither is nearshore; agree overlap hours up front
You need specialist depth in a specific vertical Intellias

Use case fit: Intellias vs LeewayHertz

Use case Intellias fit LeewayHertz fit Winner
Adding perception engineers to an automotive software team Strong Strong Both equally
Extending a mapping product with ML features Strong Limited Intellias
Adding a GenAI developer to a Hackett-led consulting program Strong Strong Both equally
Building a RAG assistant for internal documents Limited Strong LeewayHertz

Verdict: Intellias vs LeewayHertz

Intellias (4.0/5) is the stronger overall choice for most AI Staff Augmentation projects. Domain depth in automotive and mapping software.

LeewayHertz (3.6/5) is worth a look if you need building a RAG assistant for internal documents. If your situation matches that, LeewayHertz is a competitive option.

Related comparisons

Intellias vs LeewayHertz FAQ

Is Intellias better than LeewayHertz?

Intellias (4.0/5) scores higher overall, but "better" depends on your use case. Intellias's strongest advantage: rare automotive and navigation domain experience. LeewayHertz's strongest advantage: long experience shipping GenAI applications.

How do Intellias and LeewayHertz differ in pricing?

Intellias uses time and materials; dedicated teams; rates on request pricing. LeewayHertz uses project pricing and hire-a-developer rates; 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: Intellias or LeewayHertz?

LeewayHertz 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 Intellias and LeewayHertz?

Intellias's primary differentiator is: domain depth in automotive and mapping software. LeewayHertz's primary differentiator is: GenAI app development backed by a public consulting parent. They also differ in team size (1,000+ vs 100–250 (sources vary)), minimum engagement (Not published vs Not published), and primary industries served (Automotive, Financial services vs Financial services, Retail & e-commerce).

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