Arc.dev Alternative for AI Development
Arc.dev matches you with a vetted freelancer in 48 to 72 hours. You manage them, define the scope, handle QA, and carry the delivery risk.
Afnexis ships the project. Fixed price, full team, working system in production — not a contractor waiting for direction.
Arc.dev vs Afnexis: Side by Side
Different models for different problems. Here's how to decide.
| Feature | Arc.dev | AfnexisRecommended |
|---|---|---|
| Pricing model | Hourly ($35–$110+/hr) | Fixed-price projects |
| What you get | Vetted freelancer | Full project team |
| Project management | You handle it | Included |
| Fixed-price option | ||
| AI/ML specialization | Engineers in pool | Core service |
| HIPAA-compliant builds | No track record | Live in production |
| End-to-end delivery | ||
| Vertical expertise (healthcare, fintech) | General pool | Built in both |
| Client rating | Match rating only | 4.9/5 across 30+ clients |
| Post-launch support | New contract required | 30 days free, plans from $2K/mo |
When Arc.dev Makes Sense
Arc.dev is fast at one thing: getting a vetted contractor in front of you. It works when:
- You need to fill a specific role on an existing team
- You have engineering leadership to manage the hire
- The work is task-based, not product delivery
- You want the flexibility to stop easily
- Budget is hourly and you're comfortable with that model
Arc's HireAI matching is genuinely fast. If you need a seat filled quickly and you have bandwidth to manage it, that's real value.
When Afnexis Makes Sense
We're the right call when you need a product delivered, not a contractor managed:
- You want a working product, not a person to supervise
- You need a fixed price before committing budget
- Your project needs AI + backend + QA + DevOps together
- HIPAA, SOC 2, or fintech compliance is required
- You don't have engineers internally to manage the work
- You've tried the freelancer model and need accountability
The Real Cost Comparison
Arc.dev looks cheaper per hour. The full project cost is a different story.
Arc.dev: 3-Month AI Project
- 1 senior AI dev at $90/hr$45,000
- You handle scoping and PMYour time
- QA and deployment on youYour time
- Onboarding / ramp time2–3 weeks
- Total (one developer)$45,000+
No PM, no QA, no DevOps. Outcome risk is yours.
Afnexis: Same 3-Month Project
- ML engineer + backend devIncluded
- Project managerIncluded
- QA engineerIncluded
- DevOps + deploymentIncluded
- Total (full team)$35K–$75K fixed
One price. Full team. Working system in production.
What We've Actually Shipped
50+ projects in production. These three show what fixed-price delivery looks like.
ShinyLoans
Full lending marketplace. Borrower and lender portals, XGBoost credit scoring under 3 seconds, Stripe payments, and automated lender matching. Shipped in 16 weeks at a fixed price.
Highline Residential
NYC brokerage platform with AI CMA tools. Agents generate property comparables in under 5 minutes. Was a 2-hour manual process before. Built on Next.js, PostgreSQL, Google Maps API.
VoxSonus
AI captioning SaaS supporting 50+ languages. NLP pipeline, multi-tenant architecture, subscription billing, and a caption review editor. Zero to live on a fixed-price contract.
Common Questions
What's the difference between Arc.dev and Afnexis?
Arc.dev is a marketplace. They match you with a vetted freelancer — in 48 to 72 hours for contractors, longer for full-time. You manage them, scope the work, handle QA, and own the outcome. Afnexis is a delivery team. You give us a scope and a deadline, we give you a working system. The accountability is fundamentally different.
Is Arc.dev cheaper than hiring an AI development agency?
Arc rates start around $35/hr for mid-level developers. A senior AI engineer runs $80 to $110+/hr. A 3-month project at $90/hr is $45,000 for one person — before your PM time, QA, and DevOps. Afnexis starts at $15,000 for an AI MVP and includes the full team. For defined projects, total cost is usually comparable.
Does Arc.dev have AI specialists?
Their pool includes engineers with AI skills, but AI is listed as one of many specializations across a 450K+ developer pool. We've shipped HIPAA-compliant AI systems, production ML pipelines, and LLM-powered SaaS products. That's not a listing in a profile — it's a track record. Ask us for references in your industry.
Can Afnexis match Arc.dev's matching speed?
Arc can match you with a contractor in 48 to 72 hours. We can kick off a project within one week of contract signing. The relevant question isn't who gets you a person fastest — it's who gets you a working product fastest. Our first staging deploy happens in week 2. Arc's contractor is still onboarding at that point.
What if I need a single contractor, not a full project team?
We offer staff augmentation where a single senior Afnexis engineer embeds into your team. That's different from a marketplace match — our engineer knows your codebase before they start, not after. If you genuinely need a freelancer for a task rather than a project, Arc.dev is a reasonable option. We'd tell you that honestly on a call.
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