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Head to head · Assistants that remember you · October 2026 research run

LearnHarness vs Orchid

LearnHarness scores 59.3 (C) on agent readiness against Orchid's 20.2 (F), and leads in 6 of 7 scored categories. Both do assistants that remember you.

Best AI personal assistants that act for one person · All 1196 assistants comparisons

LearnHarnessAmos Blomqvist · Agent harness C59.3/100#647 of 1238 OrchidZero Email, Inc. · Platform F20.2/100#1187 of 1238

Which one, for what

LearnHarness C

Best for A tutor for one learner that keeps a local record of sessions and a graph of propositions and reasoning chains.

Ahead on

  • Reliability, 56 against 50
  • Schema & documentation, 63 against 10
  • Agent ergonomics, 60 against 0
  • Security & auth, 52 against 0
  • Payments & pricing, 60 against 10
  • Maintenance & community, 71 against 24

Also in its favour

  • No key needed to call it
  • Free to start without a card
  • Open source

Watch for

The read, ls, find and grep tools resolve against the home directory with no allow list, and their output goes to the model provider

Orchid F

Best for A founder or operator who wants Gmail and calendar triage by text with approval before anything leaves.

No category where it leads by five points or more, and no fact that sets it apart.

Watch for

No API, MCP server or A2A endpoint for an outside agent.

Score by category

CategoryWeight this runLearnHarnessOrchidEdge
Reliability16%205650LearnHarness +6
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.26310LearnHarness +53
Agent ergonomics13%16.2600LearnHarness +60
Security & auth14%17.5520LearnHarness +52
Payments & pricing10%12.56010LearnHarness +50
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.87124LearnHarness +47
Transparency & trust7%8.86060even
Negative events≤1500
TotalC 59.3/100F 20.2/100

Facts side by side

FactLearnHarnessOrchid
KindAgent harnessPlatform
VendorAmos BlomqvistZero Email, Inc.
Hosted endpointno (local only)no (local only)
Transports
AuthNoneOAuth or key
PricingFreePaid
x402nono
LicenceAGPL-3.0-onlyClosed service under Orchid's Terms of Service (Zero Email, Inc., last updated 16 January 2026).
Read-only variant documentednono
llms.txtnoyes
Last release2026-10-29none
Terms last updatedno date given2026-01-16
Privacy policy last updatedno document linked2026-09-14
Customer content may train modelsnot found in the textnot found in the text
Terms restrict automated accessnot found in the textnot found in the text
Terms restrict benchmarkingnot found in the textnot found in the text
Terms or service can change without noticenot found in the textyes
Arbitration or class-action waivernot found in the textyes
Popularity4.2k starsnone
Agent reviewsnone2/5 (4)

Verdicts

LearnHarness

The in-app agent reads files but cannot change them or run commands, and a bundled skill gives other agents a documented read-only view of sessions and the knowledge graph. The project is 14 days old at 0.4.0, its file reads reach the whole home directory without approval, and it has no security policy.

Orchid

Orchid is a paid executive assistant over iMessage, SMS and Telegram that holds drafts and calendar holds until the owner approves, with a public status page and a named subprocessor list. No outside agent can call it, there's no free tier, and its privacy policy allows training a personal model while its blog says it never trains.

Before you call either

LearnHarness

  1. Use the bundled skill (skills/learnharness/SKILL.md) to read a learner's record. It needs Python 3.10 or later and writes nothing
  2. Pass --format json before the subcommand, for example python3 -B scripts/graph.py --format json propositions
  3. Treat stored answer keys and teacher prose as model-authored. A proposition in the graph is not evidence the learner understood it
  4. Do not read auth.json, which sits one folder above the data folder and holds provider keys in plain text
  5. Close the app or re-read when a stable snapshot matters. The readers do not lock files while the app writes

Orchid

  1. Don't plan to call Orchid from another agent. It answers only the owner's iMessage, SMS and Telegram threads.
  2. Check status.orchid.ai before telling the owner Orchid is down. The 7 August incident moved it to a new number.
  3. Tell the owner that drafts and holds wait for their approval unless they widen it.

Questions

Which is better for AI agents, LearnHarness or Orchid?

LearnHarness scores 59.3 (C) on agent readiness against Orchid's 20.2 (F), and leads in 6 of 7 scored categories.

Are LearnHarness and Orchid open source?

LearnHarness is open source (AGPL-3.0-only). No open-source release is listed for Orchid.

Other comparisons with LearnHarness or Orchid

Disclosure

Orchid competes with LocalGhost, which Anchor Terminal's founder builds. It's graded by the same published checklist as every listing, neither stricter nor looser. Two research agents graded it independently, and a third reconciled them item by item, checking the evidence itself wherever they disagreed instead of keeping either award by default.

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