The U.S. visa built for exceptional talent.
Afterstem.ai helps researchers, engineers, founders, investors, and creators secure O-1, EB-1, EB-2 NIW, and EB-5 approvals. We build the strategy, the evidence, and the petition — you focus on your work.
Every profile-building and approval step is carried out exclusively through licensed immigration attorneys — never guesswork.
- No lottery, no sponsorship needed
- Self-petition green card paths
- End-to-end petition building
- Strategy from real case data
O · EB-1 · NIW · EB-5
Every pathway, guided
Our clients build, research, and lead at the world's most admired companies.
What working with Afterstem.ai actually looks like
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Visa & green card categories
From O-1 extraordinary ability to EB-5 investment — we map the full spectrum of pathways.
0–15 mo
Regular processing
Standard USCIS review time for a well-prepared petition, no expedite fee required.
0–12 mo
Premium processing
Eligible petitions get a guaranteed USCIS decision in as little as two weeks.
0%
Tailored, honest strategy
No cookie-cutter filings — every case is built around your evidence, and we tell you the truth about your odds.
$0
Referral reward per friend
Refer anyone who signs on with Afterstem.ai and get rewarded once their case is underway.
Processing times reflect typical USCIS ranges and vary by category, service center, and case complexity. Premium processing is available for eligible petition types for an additional government filing fee.
Find the pathway that fits your profile
From temporary work visas to self-petitioned green cards, we match your achievements to the strongest available category.
A clear path from first call to approval
We keep the process transparent and structured so you always know exactly where your case stands — every step handled with a licensed attorney.
strategy before paperwork →
Free Assessment
Share your background. We evaluate your profile against every eligible visa and green card category — honestly.
Strategy & Roadmap
We recommend the strongest pathway and map out the evidence, timeline, and milestones for your case.
Evidence & Petition
We help gather documentation, draft recommendation letters, and build a compelling, attorney-ready petition.
File & Track
Your petition is filed and monitored through every stage — with clear updates until a decision is reached.
Built by people who understand the journey after STEM
We know the pressure of OPT deadlines, the lottery, and the uncertainty of what comes next. Afterstem.ai exists to give ambitious talent a confident, evidence-backed path to living and working in the United States on your own terms.
10+
Visa & GC categories
360°
End-to-end support
100%
Tailored strategy
built for the road ahead →
The right category, first
We do not push a one-size-fits-all visa. We assess every option and recommend what actually fits your profile.
Attorney-ready petitions
Every case is built to a high evidentiary standard and reviewed with immigration counsel before filing.
Data-driven strategy
Recommendations grounded in current USCIS trends, adjudication patterns, and real approved cases.
Support that stays
From the first assessment to your approval notice, you work with a team that answers and follows through.
Real people, real approvals
Founders, researchers, and creators who found their pathway with Afterstem.ai.
I always thought a green card meant waiting a decade in a backlog. Afterstem showed me I qualified for EB-1A and built a petition around work I did not even realize was "extraordinary." Approved on the first try.
As a founder on OPT, the clock was terrifying. The team mapped an O-1A around my startup traction and my patents. Every question got an answer the same day. It genuinely felt like they cared about my case.
The EB-2 NIW felt out of reach until Afterstem framed my research impact in plain, compelling language. The evidence plan they gave me was a checklist I could actually follow.
What stood out was the honesty. They told me I was not ready for EB-1A yet and gave me a 12-month plan to get there instead of just taking my money. That built total trust.
From the free assessment to the approval notice, I always knew exactly where my case stood. The recommendation letters they helped draft were the strongest part of my petition.
I referred two friends after my own approval — the process was that smooth, and the referral bonus was a nice thank-you. Both of them are now in the process too.
I always thought a green card meant waiting a decade in a backlog. Afterstem showed me I qualified for EB-1A and built a petition around work I did not even realize was "extraordinary." Approved on the first try.
As a founder on OPT, the clock was terrifying. The team mapped an O-1A around my startup traction and my patents. Every question got an answer the same day. It genuinely felt like they cared about my case.
The EB-2 NIW felt out of reach until Afterstem framed my research impact in plain, compelling language. The evidence plan they gave me was a checklist I could actually follow.
What stood out was the honesty. They told me I was not ready for EB-1A yet and gave me a 12-month plan to get there instead of just taking my money. That built total trust.
From the free assessment to the approval notice, I always knew exactly where my case stood. The recommendation letters they helped draft were the strongest part of my petition.
I referred two friends after my own approval — the process was that smooth, and the referral bonus was a nice thank-you. Both of them are now in the process too.
Refer a friend, earn $500
Know someone with extraordinary talent? Refer a friend or client to Afterstem.ai. When their case begins, you get a $500 reward — with no limit on how many people you refer.
Refer & Earn
good people know good people →
Frequently asked questions
Clear, plain-language answers to the questions we hear most. Still unsure? A free assessment is the fastest way to get specifics for your case.
How do I know which visa or green card category is right for me?
It depends on your achievements, your field, and your goals. During your free assessment we review your full profile — publications, awards, salary, leadership, patents, press, and more — against every eligible category (O-1A, O-1B, O-2, O-3, EB-1A, EB-1B, EB-2, EB-2 NIW, EB-3, and EB-5). We then recommend the pathway with the strongest chance of approval, and explain honestly if you are not yet ready for a particular one.
Do I need a job offer or an employer to sponsor me?
Not for every category. O-1 requires a U.S. employer or agent, but the EB-1A and EB-2 NIW green cards are self-petitioned — meaning you can file for yourself without any employer sponsorship or the H-1B lottery. This is one of the biggest advantages we help talented individuals unlock.
What is the difference between the O-1 visa and an EB-1A green card?
The O-1 is a temporary work visa (renewable), while the EB-1A is a permanent green card. Both are for individuals with extraordinary ability, but the EB-1A has a higher evidentiary bar because it grants permanent residence. Many clients start on an O-1 to live and work in the U.S. now, then transition to an EB-1A or EB-2 NIW for permanent status.
How long does the whole process take?
Petition preparation typically takes 4–12 weeks depending on how quickly evidence and recommendation letters come together. After filing, USCIS processing times vary by category, and premium processing (15 calendar days for eligible petitions) can dramatically speed up the decision. We give you a realistic timeline for your specific case up front.
What does Afterstem.ai actually do for me?
We handle strategy and petition-building end to end: choosing the right category, mapping the exact evidence you need, helping draft and structure recommendation letters, organizing exhibits, and preparing an attorney-ready petition reviewed with immigration counsel before filing. You focus on your work; we build the case.
Are you a law firm, and is this legal advice?
Afterstem.ai is a technology and consulting platform, not a law firm, and nothing on this site is legal advice. We partner with licensed immigration attorneys who review petitions, and we always recommend consulting counsel for advice specific to your situation. Blank immigration forms are available for free on the official USCIS website.
How does the $500 referral bonus work?
Simple: refer a friend or client who signs up for a paid Afterstem.ai engagement, and once their case is officially underway, you receive a $500 reward. There is no limit — refer as many qualified people as you like. Share your details on our Refer & Earn page to get started.
What are Day-1 CPT programs and why do you promote them?
Day-1 CPT programs are graduate programs that authorize Curricular Practical Training from your first day of enrollment, letting eligible students work while they study. For some people they are a useful bridge while building toward a long-term visa. We highlight trusted programs so you can weigh every option — always alongside a compliant, well-planned immigration strategy.
Ready to find your best pathway?
Get a free, no-obligation assessment of your profile and a clear recommendation on the visa or green card most likely to succeed.
your approval story starts here →