What DNA files do you accept?

We accept raw data exports from 23andMe (all versions), AncestryDNA, MyHeritage, LivingDNA, and FamilyTreeDNA. Files can be .txt, .csv, .tsv, .zip, or .gz format. Most consumer DNA chips contain 600K–900K variants.

How accurate are polygenic risk scores?

Every score uses peer-reviewed, published models from the PGS Catalog — the same database used by research hospitals. Each score shows its confidence level and the number of variants used. With deep imputation enabled, coverage jumps from ~30% to ~95%, making scores significantly more powerful. PRS show relative genetic risk compared to the population.

What happens to my DNA data after analysis?

Your DNA file is deleted immediately after analysis completes. All intermediate files are purged within 2 hours. You receive a SHA-256 Data Deletion Certificate proving destruction. We do not store, sell, or share your genetic data.

What’s included in the report?

2,800+ polygenic risk scores across cardiovascular, cancer, metabolic, neurological, and autoimmune categories. ClinVar pathogenic variant scanning. Pharmacogenomics (drug response) analysis. A personalized longevity protocol with actionable recommendations. All delivered as an interactive HTML report.

What is deep imputation?

Consumer DNA chips only test ~700K positions out of your 3 billion base pairs. Deep imputation uses the Beagle 5.5 reference panel to statistically infer the missing ~27 million variants. This dramatically improves the accuracy of polygenic risk scores, especially for conditions where key variants aren’t on the chip.

How long does analysis take?

Without imputation: 2–5 minutes. With deep imputation enabled: 15–45 minutes depending on server load. You’ll receive your report by email when it’s ready.

Is this a medical diagnostic tool?

No. Helix Sequencing is for research and educational purposes. Results should be discussed with a healthcare provider before making medical decisions. Polygenic risk scores show relative genetic predisposition, not diagnoses.

Can I compare my DNA with a family member?

Yes. Our DNA Compare feature lets you trace variant inheritance between two related individuals — see which alleles came from which parent, identify shared risk factors, and explore inherited traits side by side.

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Helix Sequencing vs Bystro AI: Comparing AI Genomics Platforms

Two platforms that let you upload existing DNA data and use AI to interpret it. Same starting point, different philosophies.

Updated March 29, 2026 · 8 min read

Both Helix Sequencing and Bystro AI let you upload raw DNA data from 23andMe, AncestryDNA, or similar consumer tests and use artificial intelligence to help you understand what your genetics mean. If you are searching for a Bystro AI alternative or trying to decide between the two, this comparison breaks down how each platform works, where they differ, and which one fits your needs.

Bystro AI, a Boston-based startup that launched in November 2025, takes a conversational approach — positioning itself as “ChatGPT for your DNA.” You upload your data and ask questions in natural language. Helix Sequencing takes an analysis-first approach — running a full pipeline of polygenic risk scores, pharmacogenomics, and clinical variant scanning, then giving you the flexibility to connect those results to any AI assistant you choose.

Quick Comparison

Feature	Helix Sequencing	Bystro AI
Approach	Full analysis pipeline + AI protocols + AI assistant integration	Conversational AI chatbot over your genetic data
PRS Models	3,550+ (PGS Catalog)	Not specified (uses statistical genetics tools)
Pharmacogenomics	34 genes, CPIC star alleles	Not specified
AI Integration	MCP server for Claude + JSON export for any AI	Built-in chatbot interface
Bring Your Own AI	Yes (Claude, ChatGPT, any MCP client)	No (Bystro's chatbot only)
Report Output	Full interactive HTML report + Doctor's PDF + JSON	Conversational answers
Deep Imputation	Yes (Beagle 5.5, 28M variants)	Not specified
ClinVar Scanning	400,000+ variants	Not specified
Data Retention	Zero (SHA-256 deletion certificate)	Not specified
Academic Backing	PGS Catalog models, CPIC guidelines	Founded by PhDs from MIT, Harvard, Stanford, Emory
Pricing	$50 one-time or $10+$5/mo	$10/month
Best For	Complete genomic analysis + AI flexibility	Quick conversational questions about your DNA

Different Philosophies

The fundamental difference between Helix Sequencing and Bystro AI is not which one is “better” — it is what each platform considers its primary product.

Bystro AI is the AI.The chatbot is the product. You upload your DNA data and interact with it through a conversational interface, asking questions and receiving answers grounded in statistical genetics tools. Bystro’s founders — PhDs from MIT, Harvard, Stanford, and Emory — have designed what they describe as a “grounded agentic AI” that goes beyond a simple language model by integrating established computational genetics methods. The platform has already been deployed at academic institutions including Emory University, and has been covered by the Boston Globe, Yahoo, and MedicalExpo.

Helix Sequencing gives you the analysis as a product, then lets you bring any AI to it. When you upload your DNA file, Helix runs a full computational pipeline: deep imputation from ~700K to 28M+ variants, scoring against all 3,550+ PGS Catalog models, 34-gene pharmacogenomics with CPIC star alleles, and ClinVar scanning across 400,000+ clinical variants. The output is a comprehensive report — interactive HTML, a doctor-ready PDF, and structured JSON. You can then connect that data to Claude via MCP, export it to ChatGPT, or use any other AI tool you prefer.

Think of it this way:Bystro AI is like having a geneticist you can chat with. Helix Sequencing is like getting the full lab report, then being able to discuss it with any geneticist you choose — or multiple ones.

When to Choose Bystro AI

Bystro AI is a strong choice in several scenarios, and it would be unfair to dismiss what they have built. Here is where Bystro makes sense:

You want a conversational experience

If you prefer asking natural-language questions about your DNA rather than reading through a detailed report, Bystro's chatbot-first approach is designed exactly for this. Ask a question, get an answer.

Academic pedigree matters to you

Bystro's founding team holds PhDs from MIT, Harvard, Stanford, and Emory. The platform has been deployed at Emory University and covered by major publications. This is not a hobby project.

You want a low monthly cost

At $10 per month for the consumer tier, Bystro provides ongoing access to its AI chatbot. If you plan to ask questions over time as new research emerges, the subscription model makes sense.

You want simplicity

Upload your file, start asking questions. No reports to download, no MCP servers to configure, no JSON to export. The interface is the product.

When to Choose Helix Sequencing

Helix Sequencing is designed for people who want the deepest possible analysis from their consumer DNA data, with the flexibility to use that analysis however they choose.

You want comprehensive polygenic risk scores

Helix scores your data against all 3,550+ models in the PGS Catalog after deep imputation. This covers cardiovascular disease, cancer, diabetes, neurological conditions, autoimmune disorders, mental health, and hundreds more traits.

Pharmacogenomics is important to you

Helix analyzes 34 pharmacogenes using CPIC star allele definitions, telling you how you metabolize specific medications. This includes drugs for pain, cardiovascular conditions, psychiatry, oncology, and more.

You want to bring your own AI

Helix provides an MCP server that connects your genomic data directly to Claude Desktop, plus JSON export for ChatGPT or any other AI. You are not locked into a single AI provider. As AI models improve, your analysis travels with you.

You need a report for your doctor

Helix generates a doctor-ready PDF alongside the interactive HTML report. If you want to share findings with a healthcare provider, having a structured clinical document matters.

Data privacy is a priority

Helix operates on zero data retention. Your raw DNA file is deleted after analysis, and you receive a SHA-256 deletion certificate as cryptographic proof. Your genomic data never sits on someone else's server.

You prefer a one-time purchase

At $50 one-time (or $10+$5/month for the subscription tier), Helix gives you a complete analysis you own forever. No ongoing payments required to access your results.

Can You Use Both?

Yes, and there is a reasonable argument for doing so. Both platforms accept raw data files from 23andMe and AncestryDNA, so you can upload the same file to each.

A practical approach: use Helix Sequencing for the comprehensive analysis— the full PRS report, pharmacogenomics, ClinVar scanning, and the structured data you can share with your doctor or connect to your preferred AI assistant. Then use Bystro AI for quick conversational follow-ups— a fast way to ask specific questions without digging through a full report.

The platforms are not mutually exclusive. Helix gives you depth and data ownership. Bystro gives you a conversational interface. If you value both, the combined cost is still less than a single clinical genetics consultation.

A note on fairness:Where we list a Bystro feature as “Not specified,” it means we could not confirm the capability from their public materials. It does not mean they lack the feature. Bystro is a newer platform, and their capabilities may expand. We will update this comparison as new information becomes available.

Frequently Asked Questions

What is the difference between Helix Sequencing and Bystro AI?

Helix Sequencing produces a comprehensive genomic analysis (3,550+ polygenic risk scores, pharmacogenomics, ClinVar scanning, deep imputation) and lets you connect the results to any AI via MCP or JSON export. Bystro AI is a conversational chatbot that lets you ask questions about your DNA data directly. They represent different approaches: Helix is analysis-first with AI flexibility, Bystro is chatbot-first.

Is Bystro AI a good alternative to Helix Sequencing?

They serve different needs. Bystro is ideal for quick conversational questions about your DNA at $10/month. Helix provides deeper analysis with 3,550+ PRS models, 34-gene pharmacogenomics, and bring-your-own-AI flexibility for $50 one-time or $10+$5/month. Many users find them complementary rather than competing.

Can I use both Helix Sequencing and Bystro AI?

Yes. Both platforms accept uploads from 23andMe and AncestryDNA. You can use Helix for comprehensive analysis, polygenic risk scores, and pharmacogenomics, then use Bystro for quick conversational follow-up questions. They complement each other well.

Does Bystro AI calculate polygenic risk scores?

Bystro AI uses grounded agentic AI with established statistical genetics tools, but the specific number of PRS models it calculates is not publicly specified. Helix Sequencing scores against all 3,550+ models in the PGS Catalog after deep imputation to 28 million variants.

Which platform keeps my DNA data more private?

Helix Sequencing operates on a zero data retention model, deleting your raw DNA file after analysis and providing a SHA-256 deletion certificate as proof. Bystro AI's data retention policy is not publicly specified as of this writing. If data privacy is a primary concern, verify each platform's current policy before uploading.

Try Helix Sequencing

Upload your 23andMe or AncestryDNA file and get 3,550+ polygenic risk scores, 34-gene pharmacogenomics, ClinVar scanning, and an AI-ready MCP server — all from a single analysis. Zero data retention. Full report in minutes.

Upload Your DNA File

No account required. Zero data retention. Your file is deleted after analysis.

Key Takeaways

Both Helix Sequencing and Bystro AI let you upload 23andMe or Ancestry DNA data and use AI to interpret your genetics. They take fundamentally different approaches.

Bystro AI is a conversational chatbot built by PhD founders from MIT, Harvard, Stanford, and Emory. It is designed for asking natural-language questions about your DNA at $10/month.

Helix Sequencing runs a full analysis pipeline (3,550+ PRS models, 34-gene pharmacogenomics, ClinVar scanning, deep imputation) and delivers a comprehensive report you own, with the option to connect to any AI.

Helix supports bring-your-own-AI through MCP (Claude) and JSON export (ChatGPT, others). Bystro provides its own built-in chatbot.

Helix operates on zero data retention with SHA-256 deletion certificates. Bystro's data retention policy is not publicly specified.

The platforms are complementary. Helix for depth and data ownership, Bystro for quick conversational queries. You can use both with the same DNA file.

Where we list Bystro features as "Not specified," it reflects publicly available information at time of writing, not a confirmed absence of the feature.