Cashflows · ALM
Actuarial & financial modelling
Production-grade cashflow projection, ALM, and reserving models — built for precision and the regulatory scrutiny that comes with it.
Tachion Labs
Actuarial & financial modelling at the speed of light.
We build production-grade actuarial and financial models on an open source, AI-native, GPU-accelerated stack — cloud-native by default, with a modern interface actuaries actually enjoy using.
- 100×
- faster model runs
- 100%
- open source
- 3
- core products
Capabilities
Models that run fast — and stand up to scrutiny.
Six capabilities, one obsession: production-grade actuarial modelling that is fast, open, and a pleasure to use. Each is engineered for the rigour your work demands.
No lock-in
Open source stack
A fully open source core means no black boxes and no vendor lock-in. Inspect, extend, and own every line of the models you run.
Assisted authoring
AI native
AI woven through the workflow — from assisted model authoring and validation to natural-language reporting — so actuaries move faster without giving up control.
100× faster
GPU accelerated
Engineered for speed on GPU-accelerated compute. Run large-scale stochastic scenarios in minutes, not overnight — without changing a line of model code.
On-prem & cloud
Cloud native
Cloud-native by default, with first-class support for on-premise, public clouds, and containerized or virtualized environments. Deploy where your data and policy demand.
Human-friendly
Modern, human-friendly interface
A modern, human-friendly interface that makes complex models approachable — exploratory analysis, reporting, and review without a PhD in the tooling.
Solutions
Products built for precision and scale.
Three products, one thesis: actuarial modelling that is fast, auditable, and a pleasure to run. Each ships as a managed service or self-hosted deployment.
01
Cashflow projection & ALM
Pulsar
A fast, precise cashflow projection and ALM model. Pulsar runs large-scale stochastic scenarios on GPU-accelerated compute, delivering results in minutes with the auditability regulators expect.
- Stochastic cashflow projection
- Full ALM & scenario analysis
- GPU-accelerated runs
Learn more
02
Data & reporting management
Quasar
A production management tool for actuarial data and reporting, with full auditability and versioning. Every number is traceable to its source, and every report is reproducible on demand.
- Full audit trail
- Versioned & reproducible
- Regulator-ready reporting
Learn more
03
Workflow & process management
Nebular
A workflow and process management tool with distributed compute capability. Nebular orchestrates model runs, approvals, and hand-offs across teams and compute pools — reliably and at scale.
- Distributed compute
- Orchestrated model runs
- End-to-end process control
Learn more
About
We exist to make actuarial modelling fast, precise, and open.
Tachion Labs is an actuarial and financial modelling studio named after the tachyon — the hypothetical particle that moves faster than light. We build production-grade models on an open source, AI-native, GPU-accelerated stack, with a modern interface actuaries actually enjoy using.
- 2026
- Founded
- 3
- Open source products
- 100%
- Open source
- 100×
- Faster model runs
Precision is non-negotiable
Actuarial work demands accuracy and auditability. We treat every assumption, input, and output as something you can defend to a regulator.
Open by default
Our core is fully open source. No black boxes, no lock-in — your team can inspect, extend, and own every model you run.
Runs where you need it
Cloud-native, with first-class support for on-premise, public clouds, and containerized environments. Your models run where your data and policy demand.
Contact
Let's build something fast.
Tell us about your modelling workload, your run-time targets, and what “fast” means for your team. Every inquiry lands directly in our inbox — no ticket queues, no auto-responders.
- info@tachionlabs.io
- Response time
- Within one business day
- Operating model
- Remote-first, follow-the-sun
Prefer email? Reach us any time at info@tachionlabs.io.