Work & practice

Many kinds
of making.

Software and original methods. Research and teaching. Business, service, and craft. The work is varied; the details matter.

Research, teaching & data

Questions worth asking

Corporate responsibility, citizenship, first-year teaching, and the patient work of analysis.

Explore the story
Business, finance & operations

The work between people

Customer relationships, financial education, support systems, and the details that keep a business working.

Explore the story
Food & hospitality

Craft, service & the people behind it

Years of bread, pastry, original menus, purchasing, costing, kitchen leadership, and service.

Explore the story
Hermes Agent · Nous Research

Building the system. Connecting the work.

I build Hermes through code, architecture, and technical review. My work connects local failures to the structures that produce them—and makes the reasoning visible in the repository itself.

Explore the story

Work, in detail.

Read the story, see the artifact, and follow the original sources.

Hermes Agent · Nous Research

Current work · from August 2026

Building the system. Connecting the work.

I build Hermes through code, architecture, and technical review. My work connects local failures to the structures that produce them—and makes the reasoning visible in the repository itself.

Read the work
Kaggle · An analytical disaster film

Titanic: My Model Will Go On

23 experiments, 16 recovered earlier versions, one very dramatic iceberg. A Titanic movie parody with real scores, an illustrated Kaggle continuation, and a validation audit.

Read the work
Graduate data management · Kaggle · R

Grocery Data Analysis

The complete graduate project: Python preprocessing, database design, SQL queries and results, 44 original figures, and R verification of my published dataset.

Read the work
Interactive transit & data

Chicago Rail Atlas

Explore Chicago station by station: the geography of eight rail lines, local ridership history, and current service information.

Read the work
Agent result semantics

Architecture & implementation work · September 2026

Refusal Algebra

A typed model for consequential agent outcomes and their effects on external state.

Read the work
Agent security architecture

Architecture & implementation work · September 2026

Authority Execution Layer

A continuous authority path from identity and admission through execution, settlement, and reconciliation.

Read the work
original campaign direction and substantive review

Merged 2026-09-04 · September 2026 source record

Codebase Simplification — PR #102117

This merge completes the godfile-eradication work I started in Hermes Agent. Teknium completed the simplification. My review protected MCP tool schemas through extraction and preserved contributor credit and merge coordination.

Read the work
credited recovery review integrated by Kshitij

Merged 2026-09-03 · September 2026 source record

Safe Recovery Guidance — PR #101735

Recovery review contributor to safer database-corruption guidance. I caught a recovery command that the actual CLI could not execute; the merged correction provides valid inspect-only or output-based recovery commands and checks them against the real parser. Kshitij integrated salch-cred's original work and the review fixes.

Read the work
credited diagnosis and design trace

Merged 2026-09-02 · September 2026 source record

Reliable Compression Across Remote Sessions — PR #100931

Diagnosis and design contributor to reliable manual compression. The merged integration credits my design trace with JoaoMarcos44: long-running compute-host compression now reports pending and adopts its late completion, refreshing session state instead of reporting a false timeout. Implementation preserves vsd2807's contribution and Teknium's integration.

Read the work
review correction adopted and verified

Merged 2026-09-02 · September 2026 source record

Restoring CI Without Changing Release Policy — PR #100752

Review contributor to restoring CI workflow dispatch without changing release policy. I caught a repair that also re-enabled a deliberately disabled desktop test lane, requested a focused correction, and verified the replacement restored the full job graph while preserving the intended test policy. Teknium authored the fix.

Read the work
field validation and safety review

Merged 2026-09-02 · September 2026 source record

Preserving Useful Background Compression — PR #99742

Field-validation and safety-review contributor to long-running conversation compression. I supplied Discord evidence of an over-threshold session losing useful compression work, then reviewed the watermark boundary that lets a safe background summary finish without overwriting newer conversation state. Teknium authored the merged implementation.

Read the work
rollout and correctness review

Merged 2026-09-02 · September 2026 source record

Tool Deferral With Essential Capabilities Preserved — PR #97979

Reviewed the core-tool deferral rollout against real capability use, schema validation, and compatibility seams. I called for structured clarification to remain immediately visible after Teknium's A/B evaluation showed a regression; the merged change keeps it outside the default deferred set. The implementation and evaluation are Teknium's work.

Read the work
credited process-lifecycle review integrated by Kshitij

Merged 2026-09-02 · September 2026 source record

Process Supervision for MCP — PR #101598

Review contributor to reliable MCP process supervision. I identified a broken-pipe path that left surviving server groups unguarded and required profile-scoped ownership coverage. Kshitij reproduced and fixed the blocker while integrating jonpol01's shared-supervisor design, preserving supervision across recovery and teardown.

Read the work
credited concurrency and resource-lifecycle review integrated by Kshitij

Merged 2026-09-02 · September 2026 source record

Responsive Credential Exchange — PR #101603

Review contributor to keeping the dashboard responsive during credential-provider network failures. My feedback added one in-flight exchange per token and cleanup of late HTTP responses, preventing repeated polls from multiplying hung workers or leaking responses. Kshitij implemented the review fixes on peetteerr's original off-loop change.

Read the work
credited database-safety review adopted by original author

Merged 2026-09-02 · September 2026 source record

Safe Database Shutdown — PR #101118

Review contributor to safer gateway shutdown. I identified that an expired wait budget still allowed the database to close while a worker could be writing. JoaoMarcos44's merged correction skips that close and checkpoint when gateway-owned workers survive, with a regression test proving the safety boundary.

Read the work
credited root-cause analysis and repair strategy

Merged 2026-09-01 · September 2026 source record

Reliable Hermes Installation on Android — PR #100574

Diagnosed the Termux installer's mismatch with Hermes's supported Python range and defined a two-stage repair: provision a supported interpreter first, then validate newer Python as a complete runtime change. The merged installer follows that strategy with compatible-version selection and a Termux User Repository fallback, preserving gustbr's implementation.

Read the work
credited security review integrated into merged implementation

Merged 2026-09-01 · September 2026 source record

Keeping Credential Exports Out of Source Repositories — PR #100101

Security review contributor to keeping credential-bearing profile exports out of source repositories and container build contexts. My blocking review led to destination-based path checks, fail-closed export routing, and safer temporary storage. Teknium's merged integration preserves JoaoMarcos44's original implementation and Kshitij's three review fixes.

Read the work
technical review

Merged 2026-08-31 · September 2026 source record

One Session, One Writer — PR #99719

My review found two gaps in session ownership: automatic continuation bypassed admission, and unreadable coordination state allowed work to proceed. Futahua’s implementation and the merged follow-up now enforce one writer per session across those paths.

Read the work
credited design and correctness review integrated into merged fix

Merged 2026-08-31 · September 2026 source record

Correct Tool Identity Across xAI Transports — PR #99499

Review and design contributor to the xAI tool-search repair. I identified alias collisions and lost name provenance across both transports; the merged fix records aliases per request, reverses only names actually emitted, and prevents stale mappings from dispatching the wrong tool. Teknium integrated the original contributions from Git-on-my-level and liuhao1024.

Read the work
credited concurrency diagnosis and review integrated into merged fix

Merged 2026-08-31 · September 2026 source record

Correct Scheduling Across Concurrent Profiles — PR #99496

Identified a concurrency bug that could pair one profile's identity with another profile's timezone and persist the wrong cron schedule. My review called for atomic cache ownership and a real scheduling regression test. The merged integration implements that boundary with a locked per-profile cache, building on qdivan's original fix.

Read the work
authorization review and verification

Merged 2026-08-31 · September 2026 source record

Authorization for Group Chats Across Gateways — PR #99244

Authorization reviewer for group chats spanning multiple gateways. I verified that changed execution policy requires fresh approval, replacement grants are checked before publication, and pending work cannot silently acquire new authority. The merged implementation preserves dokterdok's authorship and Teknium's regression coverage.

Read the work
authored implementation integrated by maintainer

Merged 2026-08-30 · September 2026 source record

Preserving Images Through Context Compaction — PR #98544

My fix keeps image-only user messages intact when Hermes compacts conversation history, while enforcing the retention budget and rejecting malformed content. Teknium integrated my original implementation and credited me as the earliest submitter.

Read the work
authored implementation integrated by maintainer

Merged 2026-08-30 · September 2026 source record

Reliable Recurring Tasks in Hermes — PR #98275

I corrected Hermes's scheduling contract: '30m' creates a recurring interval, while 'in 30m' creates a one-time task. My implementation also handles repeat values such as 'forever' without crashing. Teknium integrated the change.

Read the work
credited authored design lineage integrated by maintainer

Merged 2026-08-30 · September 2026 source record

Consistent Recurring-Task Updates — PR #98290

Design contributor to consistent recurring-task updates. The merged fix explicitly adopts the shared normalization shape from my original PR, so create and update paths handle repeat values such as forever, once, and numeric strings through one boundary while preserving completion counters and rejecting invalid input. Teknium implemented the integration.

Read the work
technical review

Merged 2026-08-28 · September 2026 source record

Screenshot Integrity Without Weakening Redaction — PR #97078

My boundary reviews helped turn a screenshot repair into a precise rule: preserve protocol-defined image bytes while continuing to redact sensitive text. liuhao1024’s three commits merged with the requested coverage across binary carriers.

Read the work
authored implementation integrated by maintainer

Merged 2026-08-27 · September 2026 source record

Managed Remote Updates — PR #95942

My managed SSH update engine was integrated into Hermes Desktop with authorship preserved. It coordinates connection ownership, identity checks, recovery, and update receipts. Teknium adapted the main-process integration.

Read the work
authored implementation integrated by maintainer

Merged 2026-08-26 · September 2026 source record

Provenance Checks for Container Updates — PR #95722

I created the image-provenance marker and reader integrated into Hermes's shared update gate, with my authorship preserved. Image-managed installations now reject unsafe in-place updates across the CLI and dashboard.

Read the work
technical review

Merged 2026-08-24 · September 2026 source record

Preserving Tool Calls and Their Execution Order — PR #93433

My review required confirmed completion before pending tool calls could execute, correct handling of empty arguments, and preserved call order. cxxCoolStar’s core repair and the merged follow-up close those gaps in streamed Responses output.

Read the work
authored implementation integrated by maintainer

Merged 2026-08-24 · September 2026 source record

Database Repair That Preserves the Original — PR #93353

My database-repair work moves recovery attempts to an isolated SQLite snapshot and promotes it only after a health check. Failed repair preserves the original data. Teknium integrated this work alongside @fangliquanflq's session-recovery changes.

Read the work
authored implementation integrated by maintainer

Merged 2026-08-23 · September 2026 source record

Reliable Plugin Discovery in Hermes Desktop — PR #92820

My plugin-discovery fix stops missing Desktop entry points from flooding the console with errors and removes stale registrations when a plugin disappears. Teknium integrated my original implementation with authorship preserved.

Read the work
technical review and protocol design influence

Merged 2026-08-21 · September 2026 source record

Shared Agent Rooms Across Desktops and Gateways — PR #91279

My technical review drove the revision and compare-and-swap design behind shared Bot Group rooms. TheTom authored the core protocol; Teknium integrated it with room-lifecycle fixes so history syncs across clients, survives gateway loss and cannot revive disbanded rooms.

Read the work
technical review integrated into another contributor’s implementation

Merged 2026-08-18 · September 2026 source record

Atomic Activation and Connection Safety — PR #89483

My review surfaced inconsistent desktop activation and failed connection resolution. The merged repair makes activation atomic and rejects failed resolution. jackulau authored the preserved implementation; Teknium integrated it.

Read the work
Titanic · Source archive

All sixteen voyages.

The complete recovered Titanic notebook archive: original code, saved outputs, failed executions and downloads.

Read the work