nyxCore / v2.4 / Engineered in the dark
The operating system for AI-native software teams.
Multi-tenant. Multi-provider. Multi-persona. A compound intelligence layer that learns from every workflow, every review, every line of code — and feeds it back.
Products live
6
Beta / alpha
10
Personas
14
tRPC routers
27
Tests passing
226
Hallucination floor
0.15 %
Integration mindmap
Five integration seams. Each product sits in one. Hover a bubble for the one-liner, tap a link to open its landing page. Personas orbit the outside — the seam carries them; the seam does not replace them.
The brain
nyxCore
27 routers · 90 tables
Every seam below routes through the brain. Tap a product pill to read its landing page.
in-core
Native services
Subsystems inside nyxCore itself — Axiom RAG, workflows, discussions, self-repair, the persona engine.
MCP
MCP tools
Products that speak the Model Context Protocol — pluggable agents call them through the same seam nyxCore uses.
API
tRPC / REST
Integrations that call nyxCore directly — tRPC v11 for the dashboard, REST + SSE under /api/v1 for anything external.
sidecar
Sidecars
Separate long-running processes nyxCore orchestrates — the Rust code-intelligence daemon, the on-device recorders, the phone-agent runtime.
client
Clients · extensions
Standalone apps and editor extensions that use nyxCore from the outside — the shell, the file manager, the session plugin, the dictionary, the workshop OS.
Pantheon · 14 personas
Tyche ran the math · Metis signed off · Ipcha objected
The reader nyxCore is built for is the architect running three projects at once — the one whose inbox fills with cross-team translation work, the one who signs the ADRs the rest of the team lives by. Engineers benefit downstream; these numbers measure the seat above them, because that seat is where the translation layer fans out.
~14 h
per architect · team-week
Six measured sources — context assembly, workflow resume, multi-provider consensus, self-repair auto-merges, provenance lookups, and backcheck debug-avoidance. A tech lead coordinating three teams lands closer to eighteen; a solo architect-of-one sits around eight.
~70 %
re-debate cut
Consolidation lifts architecture decisions into prompt hints the next workflow inherits. ADRs stop getting re-litigated on three separate project kickoffs. The effect compounds from month three.
~40 %
LLM spend cut
Cached input tokens, digest reuse across workflow steps, per-provider routing through tenant-scoped BYOK. Accounting runs to TTFT and cached-input granularity, so the number is billing-accurate — not model-price marketing.
3,156
persona runs · 95 % success
Real aggregate across fourteen personas, pulled live from the MCP at build time. Every other number on this site runs through this log — not a benchmark, the running ledger.
Where the fourteen hours come from
Aristaeus · what the hours are for
Fourteen hours is not overtime reclaimed. It is the arithmetic difference between a week of context-switching and a week with runway to think. The hours fund architectural depth, mentorship, the research spike that becomes next quarter's runway, the decision-document that stops getting re-debated. The compounding kind of work that never shows up on a sprint board but shows up on the next one.
Metis · what keeps the hours honest
A team without review habits, without retros, without action-point tracking will not see these numbers. nyxCore replaces the substrate that carries those habits — it does not build the habits themselves. If you have the discipline, we hand the hours back with interest. If you do not, we hand you the scaffolding to build the discipline, and you do the work.
What aggregates at the board level
Architect-hour deltas aggregate into cycle-time deltas. The chain from customer conversation to shipped feature compresses — fewer translation hops, fewer waiting queues, fewer weeks lost between a signed ADR and its first pull request. These numbers come from four tenants that have shipped commercial features on the platform; the fifth is us, shipping this site.
~2.5×
faster · brief → shipped MVP
A four-feature MVP that used to take six weeks ships in two to three. Bootstrap turns intent into a typed brief without the usual hand-off cascade; workflows and self-repair carry it from brief to PR without a PM translating.
~3×
shorter customer → dev cycle
The Chinese-whispers chain — customer → PO → team lead → dev — collapses into a single Bootstrap session with the right personas already at the table. Five to ten business days become two or three.
~45 %
lower cost per shipped feature
2.5× velocity × 70 % less re-discovery × 40 % LLM-spend cut compounds into just under half the engineer-hour and token spend for the same feature. A €6 000 feature prices at around €3 300, all in.
+20 %
team time → runway · craft
About a fifth of team engineering time moves from context-switching and re-work into deep work, code-review depth, mentorship, and the architectural runway that funds next quarter's roadmap. The hours show up on the next sprint board, not on this one.
Ipcha note: the 2.5× MVP and 3× cycle numbers assume a team with a functioning product owner. nyxCore shortens the translation layer between customer, PO, tech lead, and developer — it does not eliminate the PO role. Teams without review habits, retros, or action-point tracking see the lower bound of every range, not the average. If your current bottleneck is hiring, nyxCore will not paper over that. If your bottleneck is translation, it collapses.
The Product Ecosystem
19 products, one compound chassis. Every accent, every persona, every workflow flows through the same orchestration contract. Budgets are hard. Audit trails are default. Multi-tenancy is non-negotiable.
27 tRPC routers, 9-phase sync pipeline, self-repair loop. Each product has its own accent — all share the same chassis.
PostgreSQL Row-Level Security on every scoped table. Subdomain → tenant, fail-closed. No cross-tenant leakage is possible, not just unlikely.
AES-256-GCM at rest, tenant-scoped encryption key. Every LLM call resolves through your provider credentials, never ours.
Server-Sent Events end-to-end. Workflow output reaches your dashboard the instant the token leaves the model, not after the retry.
14 named personas, each a role — architect, adversary, arbiter, compliance counsel. Skills evolve. Cael picks. Ipcha objects.
Hetzner, Frankfurt. Traefik + Prometheus + Loki + Grafana. DSGVO-compliant IP anonymisation in the log pipeline, audited quarterly.
The Roster
Each product owns one accent and one job. Infrastructure in Rust and Python, the developer stack in TypeScript, voice in Swift, the agent layer in all of the above. Taglines are technical-literal; status is honest.
The orchestration layer. Not another dashboard.
Multi-tenant, multi-provider, multi-persona. 27 tRPC routers, self-repair pipeline, 9-phase project sync. The compound intelligence that binds every other product.
The live code intelligence layer your tools are missing.
Blast-radius indexing. Single-file edit on a 500k-file repo: 200–800 ms. SCIP-compatible emitters, open protocol, permissive licence. v2.3.5 — CKB structural parity, impact-query fixes.
Multi-agent orchestration with hard cost limits.
Library, not framework. Cancel-on-budget. Deterministic replay. No daemon, no hosted control plane — your runtime, your keys.
Know what your codebase is, before you change it.
Rust core, Python harness. Architecture maps, function call graphs, bridge audit. 28 MCP tools, five export formats. 161 open action points, still in preview.
Code Knowledge Base. Know your code. Change it safely.
v9.2.0 — outgoing-impact + symbol-exists oracles, architecture renderer (Mermaid/DOT), Cartographer 3.0 synced. SCIP-native, drop-in for Cursor, Claude Code, CKB-native.
Drop-in RAG widget. Single script tag.
FastAPI backend, Qdrant vectors, easyRAG ingestion. Embeds in any site in under five minutes, per-tenant isolation out of the box.
Deterministic format detection. Structure-prose split.
Zero-dep TypeScript library. 9 formats (JSON, XML, HTML, YAML, TOML, MDX, Markdown, CSV, Dockerfile). 226 tests. Splits structure from prose for LLM compression pipelines.
Dual-pane file manager, native and keyboard-first.
macOS-native dual-pane file operations — Norton Commander DNA, 2026 build. v1.2.0 released. Plugin seam reserved for the nyxCore control-plane integration (tRPC routers, personas, workflows).
AI-native shell. ShellAI reborn.
Your terminal, aware of its intent. Multi-line prompts, streaming output, memory that survives sessions. Compatible with zsh, bash, fish.
Voice intelligence. macOS today, Keychain-backed, local option.
Desktop recorder + multi-agent intelligence (action items, summary, tone shift, translation, brain-dump, mirror). Cloud default via Deepgram / GPT-4o / Claude; opt-in to whisper.cpp on-device. API keys in macOS Keychain, no nyxCore intermediary. Windows + Linux on the roadmap.
Phone agent. Your voice at the other end of the line.
Outbound + inbound voice agents with grounded context from the nyxCore memory graph. Calendar, CRM, escalation paths.
Collective intelligence skeleton. Shape-shifting cognition.
The structural substrate under every persona. Keeper-of-patterns, held by Metis. Rarely seen directly; felt everywhere.
The adversary that ships your code.
Talmudic inversion logic, red-teamed claims, 0.15 % hallucination floor. Runs before deployment, not after incident.
DE–EN dictionary that actually learns from you.
Claude + GPT-4 grounded etymology, idiom, register. The dictionary for people who hit the edge of conventional ones every day.
Personal AI assistant. Your second brain, local-first.
Ideas → notes → drafts → ships. Go backend, Flutter macOS client. Syncs encrypted, runs offline, remembers on purpose.
Session and event management for workshop-native teams.
Runs the workshops that build the company culture. Roles, sessions, artifacts, retrospectives — one schema, one app.
Memories short enough to be a choice, long enough to be a mirror.
A Claude Code plugin for persistent session handoff. The program that later writes inselWerk.
Point it at a repo, an Axiom store, or a PDF. Get a guide back.
Five sources (CKB, NyxCore Axiom, uploaded PDFs/DOCX/images, cognitive-vault MCP, nyxCore Persona Studio), four LLM providers. Architecture graph, call graph, impact analysis, guided onboarding, source-grounded persona chat, Mastery Hub, FSRS-scheduled flashcards. macOS universal binary. DE + EN UI.
Architectural code review. Seven modes, twenty frameworks.
SRP violations, compliance audits against GDPR / ISO 27001 / SOC 2 / HIPAA, health checks, refactor plans, Code X-Ray, Perf Leak. CKB-grounded, SwarmWire-fan-out. 221 tests passing.
Persona Engine
Fourteen Greek-named personas with scoped specialisations, measurable success rates, and evolving skills. Cael arbitrates. Ipcha objects. Harmonia owns the seams. Oli speaks through Aristaeus, Lisa through Metis, Martyna through Themis.
NyxCore
Primordial Intelligence
System analyst, knowledge synthesizer, architectural oracle.
Athena
Goddess of Architecture
Scalability engineering and system design decisions.
Ipcha Mistabra
The Algorithmic Adversary
Red-team review, Talmudic inversion, adversarial alignment.
Harmonia
Goddess of Harmony
Usability, accessibility, interaction design, design systems.
Nemesis
Goddess of Retribution
Vulnerability detection, threat analysis, secure code review.
Aristaeus
Cultivator of Solutions
Anticipatory innovation. Oli's digital voice, hardened by Ipcha.
Aletheia
Spirit of Truth
Code → regulation mapping with implementation-level precision.
Themis
Titaness of Divine Law
ISO 27001, GDPR, SOC 2, audit prep. Voice of Martyna.
Metis
The Cunning Intelligence
Keeper of the Morphones. Shipping cadence. Local-first. Voice of Lisa.
Cael
The Arbiter
Dual-provider judge. Compares LLM outputs, picks or merges.
Persona-as-a-Service · personae.nyxcore.cloud
Eight buyer-personas (Bekir the works-council chair, Sam the HR ops lead, Marie the GDPR counsel, Alex the closer, Riley the founder coach…) — rented as a Bearer-token API. CORE-framework prompts grounded in Nature 2023 / Constitutional AI. Per-call billing in EUR. Free tier, no credit card.
What we don’t do yet
Ipcha Mistabra wrote this section. Every claim above is bound to one of three evidence classes: (a) running in production on nyxcore.cloud, (b) shipping in GitHub with passing tests, or (c) a preview you can try by asking. Nothing else.
Disclosure
Every workflow has a budget. Every budget has a kill switch. Unsupervised execution is a policy choice, not a default.
Disclosure
BYOK with tenant-scoped AES-256-GCM. If we get breached, your provider bill stays yours and your context stays encrypted.
Disclosure
The pantheon is measured on assist, not on autonomy. Cael picks between two LLM outputs; the architect picks between Cael's picks.
Who builds this
No one-person shop, no ten-person scaleup. Three operators, each with a clear slot in the chassis.
Oliver Baer
Founder & Chief Architect
Builds the program that later writes inselWerk. Voice of Aristaeus. Twenty years of shipping; the last four rewriting what intelligence means in software.
Lisa Welsch
Core Systems Engineer
Voice of Metis. Builds the chassis everything else rides on. Shipping cadence, local-first, the quiet reliability layer that keeps the morphones intact.
Martyna Kwiecień
Data Sovereignty Counsel
Voice of Themis. DSGVO, Article 32, tenant isolation done right. The reason every byte knows which jurisdiction it lives in.
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