Top AI Staff Augmentation Services

Tensorway vs SciForce: full comparison for 2026

Quick verdict

Tensorway (4.8/5) edges ahead of SciForce (3.7/5) overall. Tensorway is the better choice for starting small, testing fast and adjusting headcount every month. SciForce is the stronger option for healthcare data teams buying a monthly NLP or data science team. The right choice depends on your project size, budget, and required tech stack.

Tensorway vs SciForce: head-to-head summary

Criterion Tensorway SciForce
Founded 2019 2015
HQ Alicante, Spain Lviv, Ukraine (office in Tallinn, Estonia)
Team size 50–249 50–99
Rating 4.8 / 5 3.7 / 5
Primary differentiator Full-time, part-time and two-week trial options from the same AI-only provider Medical data science with a multi-year staffing reference
Pricing model Monthly rate for full-time dedicated engineers; hourly or weekly billing for part-time fractional experts; two-week trial sprint; rate card on request Dedicated team billed monthly; rates on request
Min. engagement Not disclosed Not published
Primary tech stack Python, PyTorch, LangChain Python, PyTorch, spaCy
Industries served Legal services, SaaS, Fintech, Healthcare, Retail and e-commerce, Logistics Healthcare, Financial services, Logistics, Agriculture, Education

Tensorway vs SciForce: overview

Tensorway

Tensorway, based in Alicante, Spain since 2019, sells AI engineers in three shapes, and that flexibility is why it tops this list. A full-time dedicated engineer is billed at a monthly rate. A part-time fractional expert is billed by the hour or the week. Either way, the work starts with a two-week trial sprint, and the commitment is monthly, so a team can grow or shrink between sprints (per company website; independently unverifiable). Its engineering habits come from a lineage of more than 20 years in software. Squads usually begin with two to five LLM, agent or data engineers, and Tensorway handles contracts and admin. In one published case, U.S. law practice Liner Legal cut medical-record review from about a week to 5–15 minutes (per company website; independently unverifiable).

SciForce

SciForce has worked on AI and data science since 2015 from Lviv and Kharkiv, with a representative office in Tallinn and 50 to 99 people. Buyers usually take a dedicated team on monthly terms. A Clutch review from a financial services IT director describes a staffing engagement from 2019 to 2023 in which SciForce sourced and placed engineers and supplied a team of six to ten. Its specialist area is medical data science, including NLP on clinical text.

Services and capabilities: Tensorway vs SciForce

Capability Tensorway SciForce
Full-time dedicated engineers ✓ ✓
Part-time / fractional experts ✓ ✗
Dedicated team ✓ ✓
Trial before commitment ✓ ✗
Published rates ✗ ✗
Direct hire option ✗ ✗
Subscription or output-based pricing ✗ ✗
Nearshore time-zone overlap ✗ ✗
LLM / GenAI engineers ✓ ✗
MLOps ✗ ✗
Computer vision ✗ ✗
Data engineering ✓ ✓

Tech stack comparison: Tensorway vs SciForce

Framework / platform Tensorway SciForce
PyTorch ✓ ✓
TensorFlow N/A N/A
LangChain ✓ N/A
Hugging Face ✓ ✓
OpenAI ✓ N/A
AWS ✓ ✓
Azure N/A N/A
Google Cloud ✓ N/A
Databricks N/A N/A
Kubernetes ✓ N/A

Pricing comparison: Tensorway vs SciForce

Criterion Tensorway SciForce
Minimum engagement Not disclosed Not published
Engagement models Full-time dedicated, Part-time fractional, Trial period Full-time dedicated, Dedicated team, Project delivery
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Tensorway vs SciForce

Dimension Tensorway SciForce
Best company size Startup to mid-market Startup to mid-market
Best industries Legal services, SaaS, Fintech Healthcare, Financial services, Logistics
Best use cases Starting with a two-week trial sprint before hiring a full-time LLM engineer, Adding a part-time agent specialist ten hours a week to review an in-house build Buying a monthly clinical NLP team, Adding data scientists to a logistics project
Typical project type Full-time dedicated Full-time dedicated

Tensorway vs SciForce: pros and cons

Tensorway
+ You can buy a whole engineer, part of one, or a two-week trial first, without switching providers
+ Monthly commitment that can change between sprints, and a free replacement if someone doesn't fit (per company website)
+ No recruiting fees, local employment contracts or benefits admin on your side
+ Senior AI engineers screen candidates with a code review and a practical task
- No published rate card; you need a call to get numbers
- Covers AI and ML roles only, so general software seats need another provider
- Time-zone overlap is arranged per engagement rather than promised as a nearshore model
SciForce
+ Four-year staffing engagement rated 5.0 on Clutch
+ Medical NLP experience
+ Lower cost base
- Small team
- Staffing evidence rests mainly on one review
- Wartime continuity risk

Who should choose Tensorway?

A typical fit: starting with a two-week trial sprint before hiring a full-time LLM engineer.

Full-time, part-time and two-week trial options from the same AI-only provider. Minimum engagement is not publicly disclosed. Works best with clients in Legal services, SaaS, Fintech, Healthcare, Retail and e-commerce, Logistics.

Who should choose SciForce?

A typical fit: buying a monthly clinical NLP team.

Medical data science with a multi-year staffing reference. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Financial services, Logistics, Agriculture, Education.

Decision matrix: Tensorway vs SciForce

Your situation Recommended choice
You want one engineer full-time on a monthly contract Both; Tensorway rates higher overall
You only need a specialist a few days a week Tensorway
You want to test an engineer before committing Tensorway
You need a rate before the first call Neither publishes rates; ask both for a written rate card
Your budget is at the lower end Compare: Tensorway (Not disclosed) vs SciForce (Not published)
You may want to hire the engineer permanently later Neither lists direct hire; agree conversion terms up front
You want several engineers working as one team Both; Tensorway rates higher overall

Use case fit: Tensorway vs SciForce

Use case Tensorway fit SciForce fit Winner
Starting with a two-week trial sprint before hiring a full-time LLM engineer Strong Limited Tensorway
Adding a part-time agent specialist ten hours a week to review an in-house build Strong Strong Both equally
Buying a monthly clinical NLP team Limited Strong SciForce
Adding data scientists to a logistics project Strong Strong Both equally

Verdict: Tensorway vs SciForce

Tensorway (4.8/5) is the stronger overall choice for most AI Staff Augmentation projects. Full-time, part-time and two-week trial options from the same AI-only provider.

SciForce (3.7/5) is worth a look if you need adding data scientists to a logistics project. If your situation matches that, SciForce is a competitive option.

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Tensorway vs SciForce FAQ

Is Tensorway better than SciForce?

Tensorway (4.8/5) scores higher overall, but "better" depends on your use case. Tensorway's strongest advantage: you can buy a whole engineer, part of one, or a two-week trial first, without switching providers. SciForce's strongest advantage: four-year staffing engagement rated 5.0 on Clutch.

How do Tensorway and SciForce differ in pricing?

Tensorway uses monthly rate for full-time dedicated engineers; hourly or weekly billing for part-time fractional experts; two-week trial sprint; rate card on request pricing. SciForce uses dedicated team billed monthly; 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: Tensorway or SciForce?

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

What are the main differences between Tensorway and SciForce?

Tensorway's primary differentiator is: Full-time, part-time and two-week trial options from the same AI-only provider. SciForce's primary differentiator is: medical data science with a multi-year staffing reference. They also differ in team size (50–249 vs 50–99), minimum engagement (Not disclosed vs Not published), and primary industries served (Legal services, SaaS vs Healthcare, Financial services).

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