Best AI Agent Development Companies in Europe

Gradient Labs vs SoftServe: full comparison for 2026

Last updated: August 2026

Quick verdict

Gradient Labs (4.3/5) edges ahead of SoftServe (3.9/5) overall. Gradient Labs is the better choice for uK and European financial-services firms wanting a narrow, deeply regulatory-fluent autonomous customer-operations agent.. SoftServe is the stronger option for healthcare-focused European enterprises wanting agentic AI from a firm with three decades of Microsoft-centric digital transformation history.. The right choice depends on your project size, budget, and required tech stack.

Gradient Labs vs SoftServe: head-to-head summary

Criterion Gradient Labs SoftServe
Founded 2023 1993
HQ London, UK Lviv, Ukraine
Team size 11–50 10,000+
Rating 4.3 / 5 3.9 / 5
Best for UK and European financial-services firms wanting a narrow, deeply regulatory-fluent autonomous customer-operations agent. Healthcare-focused European enterprises wanting agentic AI from a firm with three decades of Microsoft-centric digital transformation history.
Pricing model Retainer, platform licensing Dedicated team, staff augmentation
Min. engagement Not published Not published
Primary tech stack Python, LangChain, OpenAI Python, LangChain, Azure
Industries served Financial Services, Banking Healthcare, Financial Services, Manufacturing, Technology & SaaS

Gradient Labs vs SoftServe: overview

Gradient Labs

Gradient Labs is a London-based startup founded in 2023 by former Monzo Bank employees Dimitri Masin, Neal Lathia, and Danai Antoniou, with roughly 46 employees and $13M+ in Series A funding at a $60M valuation. Its flagship product, Otto, is an autonomous agent purpose-built for customer operations in regulated financial services, engineered to resolve complex queries end-to-end while maintaining compliance, reportedly achieving up to a 90% resolution rate with a 98% QA pass rate. Its narrow, financial-services-specific focus and UK domicile make it a fit for buyers wanting deep regulatory fluency over broad horizontal agent capability.

SoftServe

SoftServe was founded in 1993 in Lviv, Ukraine, and now operates with dual headquarters in Lviv and Austin, Texas, with more than 10,000 employees. Its three-decade data, cloud, and Microsoft-centric digital transformation practice has built out a dedicated generative AI practice with particular depth in healthcare. Its Ukrainian origin means it sits outside the EU proper, though its European delivery centers (including EU member states) give it meaningful EU-adjacent capacity for buyers comfortable with a Ukraine-founded, dual-HQ structure.

Services and capabilities: Gradient Labs vs SoftServe

Capability Gradient Labs SoftServe
Multi-agent orchestration
RAG / knowledge integration
Workflow & systems integration
Coding agents
Monitoring & anomaly detection
Customer-facing agents

Tech stack comparison: Gradient Labs vs SoftServe

Framework / platform Gradient Labs SoftServe
LangChain
LangGraph N/A N/A
AutoGen N/A N/A
LlamaIndex N/A N/A
OpenAI N/A
Anthropic Claude N/A
Pinecone N/A N/A
AWS
Azure N/A
Kubernetes N/A

Pricing comparison: Gradient Labs vs SoftServe

Criterion Gradient Labs SoftServe
Minimum engagement Not published Not published
Engagement models Retainer Dedicated team, Staff augmentation
Rate transparency Minimum disclosed Minimum disclosed
Price tier Mid-market Mid-market

Target audience comparison: Gradient Labs vs SoftServe

Dimension Gradient Labs SoftServe
Best company size Startup to mid-market Enterprise
Best industries Financial Services, Banking Healthcare, Financial Services, Manufacturing
Best use cases Regulated financial-services firms wanting a purpose-built autonomous customer-operations agent, Banking or insurance clients needing compliance-fluent agent behavior out of the box Healthcare enterprises wanting agentic AI from a firm with named healthcare generative-AI depth, Microsoft-centric European enterprises wanting deep Azure AI integration experience
Typical project type Retainer Dedicated team

Gradient Labs vs SoftServe: pros and cons

Gradient Labs
+ Founding team's direct experience at Monzo (a regulated UK bank) feeds real compliance fluency into Otto
+ Named, benchmarked production agent with disclosed resolution-rate and QA-pass-rate figures
+ Venture-backed ($13M+ Series A) with runway to keep investing in the product
+ UK domicile with a narrow, deep focus on regulated financial services specifically
- Very narrow focus (financial-services customer operations) — not a fit for other verticals or broader custom agent builds
- Small team (~46 employees) limits capacity and account-management bandwidth
- As a product company rather than a services firm, engagement is closer to platform licensing than bespoke development
SoftServe
+ Three decades of engineering delivery history since founding in Lviv in 1993
+ Dedicated generative AI practice with particular, named depth in healthcare
+ 10,000+ employees gives substantial bench depth for large enterprise programs
+ Dual Lviv/Austin structure gives both European and US delivery and account options
- Ukraine-founded, dual-HQ structure means it sits outside strict EU jurisdiction as a legal entity
- Minimum engagement figures are not published, requiring direct sales contact for early budgeting
- Large organization scale can mean less senior-architect access than boutique EU specialists

Who should choose Gradient Labs?

Gradient Labs is the right choice for uK and European financial-services firms wanting a narrow, deeply regulatory-fluent autonomous customer-operations agent..

Otto, a named production agent for regulated financial-services customer operations, built by founders with direct Monzo banking-compliance experience.. Minimum engagement starts at Not published. Works best with clients in Financial Services, Banking.

Who should choose SoftServe?

SoftServe is the right choice for healthcare-focused European enterprises wanting agentic AI from a firm with three decades of Microsoft-centric digital transformation history..

Three decades of engineering history since 1993 with a dedicated generative AI practice specifically deep in healthcare.. Minimum engagement starts at Not published. Works best with clients in Healthcare, Financial Services, Manufacturing, Technology & SaaS.

Decision matrix: Gradient Labs vs SoftServe

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Both offer fixed-price models
You need a large dedicated team for an ongoing programme SoftServe
Your budget is at the lower end Compare: Gradient Labs (Not published) vs SoftServe (Not published)
You need specialist depth in a specific vertical SoftServe
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Both may offer discovery engagements

Use case fit: Gradient Labs vs SoftServe

Use case Gradient Labs fit SoftServe fit Winner
Regulated financial-services firms wanting a purpose-built autonomous customer-operations agent Strong Limited Gradient Labs
Banking or insurance clients needing compliance-fluent agent behavior out of the box Strong Limited Gradient Labs
Healthcare enterprises wanting agentic AI from a firm with named healthcare generative-AI depth Limited Strong SoftServe
Microsoft-centric European enterprises wanting deep Azure AI integration experience Limited Strong SoftServe
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Strong SoftServe

Verdict: Gradient Labs vs SoftServe

Gradient Labs (4.3/5) is the stronger overall choice for most AI Agent Development projects. Otto, a named production agent for regulated financial-services customer operations, built by founders with direct Monzo banking-compliance experience.. It is best for uK and European financial-services firms wanting a narrow, deeply regulatory-fluent autonomous customer-operations agent..

SoftServe (3.9/5) is the better choice when healthcare-focused European enterprises wanting agentic AI from a firm with three decades of Microsoft-centric digital transformation history.. If your situation matches those criteria, SoftServe is a competitive option.

Related comparisons

Gradient Labs vs SoftServe FAQ

Is Gradient Labs better than SoftServe?

Gradient Labs (4.3/5) scores higher overall, but "better" depends on your use case. Gradient Labs is better for uK and European financial-services firms wanting a narrow, deeply regulatory-fluent autonomous customer-operations agent.. SoftServe is better for healthcare-focused European enterprises wanting agentic AI from a firm with three decades of Microsoft-centric digital transformation history..

How do Gradient Labs and SoftServe differ in pricing?

Gradient Labs uses retainer, platform licensing pricing with a minimum engagement of Not published. SoftServe uses dedicated team, staff augmentation pricing with a minimum engagement of Not published. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Gradient Labs or SoftServe?

SoftServe 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 Gradient Labs and SoftServe?

Gradient Labs's primary differentiator is: otto, a named production agent for regulated financial-services customer operations, built by founders with direct monzo banking-compliance experience.. SoftServe's primary differentiator is: three decades of engineering history since 1993 with a dedicated generative ai practice specifically deep in healthcare.. They also differ in team size (11–50 vs 10,000+), minimum engagement (Not published vs Not published), and primary industries served (Financial Services, Banking vs Healthcare, Financial Services).

Last reviewed: August 2026. Verify all details directly with each company before making a decision.