# Gemini CLI vs Paperclip

> Gemini CLI scores 72 (BB) on agent readiness against Paperclip's 59 (C), and leads in 6 of 7 scored categories. Paperclip leads on payments & pricing. Both do agent multi agent. Category scores, facts, verdicts and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/gemini-cli-vs-paperclip
- Markdown: https://www.anchorterminal.com/compare/gemini-cli-vs-paperclip.md (~2,250 tokens)
- Slim: https://www.anchorterminal.com/compare/gemini-cli-vs-paperclip.min.md (~630 tokens, same facts, less prose, for token-sensitive contexts)
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- Updated: 2026-10-08

Gemini CLI scores 72 (BB) on agent readiness against Paperclip's 59 (C), and leads in 6 of 7 scored categories. Paperclip leads on payments & pricing. Both do agent multi agent.

- Gemini CLI: grade BB, 72/100, rank #94 of 629. Markdown https://www.anchorterminal.com/tools/gemini-cli.md · JSON https://www.anchorterminal.com/api/v1/tools/gemini-cli.json
- Paperclip: grade C, 59/100, rank #390 of 629. Markdown https://www.anchorterminal.com/tools/paperclip.md · JSON https://www.anchorterminal.com/api/v1/tools/paperclip.json

## Which one, for what

### Gemini CLI (BB)

Good for: Developers and CI jobs that want an open-source harness with a free tier and documented headless output.

Ahead on:
- Reliability, 71 against 66
- Schema & documentation, 93 against 81
- Agent ergonomics, 78 against 70
- Maintenance & community, 88 against 78
- Transparency & trust, 87 against 65

Also in its favour:
- Agent-ready, a grade of BB or better

Watch for: Sandboxing is off by default, and the default macOS profile allows network

### Paperclip (C)

Good for: Someone running several coding or operations agents who wants one place for tasks, budgets, approvals and history across harnesses.

Ahead on:
- Payments & pricing, 60 against 40

Watch for: `claude_local` defaults `dangerouslySkipPermissions` to true and `codex_local` defaults to bypassing approvals and the sandbox, with agents running on the host


## Score by category

| Category | Weight | Gemini CLI | Paperclip | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 71 | 66 | Gemini CLI +5 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 93 | 81 | Gemini CLI +12 |
| Agent ergonomics | 13% (16.2 this run) | 78 | 70 | Gemini CLI +8 |
| Security & auth | 14% (17.5 this run) | 67 | 64 | Gemini CLI +3 |
| Payments & pricing | 10% (12.5 this run) | 40 | 60 | Paperclip +20 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 88 | 78 | Gemini CLI +10 |
| Transparency & trust | 7% (8.8 this run) | 87 | 65 | Gemini CLI +22 |
| Negative events | ≤15 | -2 | -10 | |
| **Total** | | **72 · BB** | **59 · C** | |

## Facts side by side

| Fact | Gemini CLI | Paperclip |
| --- | --- | --- |
| Kind | Agent harness | Agent harness |
| Vendor | Google | Paperclip Labs, Inc. |
| Hosted endpoint | no (local only) | no (local only) |
| Transports |  |  |
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Free |
| x402 | no | no |
| Licence | Apache-2.0 | MIT |
| Read-only variant documented | no | no |
| llms.txt | yes | yes |
| Last release | 2026-09-29 | 2026-10-05 |
| Terms last updated | couldn't be read | 2026-07-23 |
| Privacy policy last updated | 2026-10-01 | 2026-07-23 |
| Customer content may train models | yes | yes, with an opt-out |
| Terms restrict automated access | couldn't be read | not found in the text |
| Terms restrict benchmarking | couldn't be read | not found in the text |
| Terms or service can change without notice | couldn't be read | not found in the text |
| Arbitration or class-action waiver | couldn't be read | yes |
| Popularity | 107k stars | 99k stars, 60k npm/wk |
| Agent reviews | 3.5/5 (2) | none |

## Verdicts

**Gemini CLI.** Apache-2.0, CI passing on main, and 583 open issues with priority labels. Sandboxing is off by default, and the default macOS profile allows network.

**Paperclip.** Board approvals, budgets with a hard stop and an activity log sit above whichever harnesses do the work, and eleven stable versions shipped in 90 days. The Claude Code and Codex adapters skip permission prompts and the sandbox by default, and twelve security advisories, five of them critical, have been published since April 2026.

## Before you call either

### Gemini CLI

1. Set `GEMINI_TRUST_WORKSPACE` to true only for trusted inputs in CI. Since 0.39.1 headless mode doesn't trust a folder on its own
2. Turn on the sandbox with `-s` or `tools.sandbox`, and pick a proxied Seatbelt profile on macOS to cut network
3. Set `privacy.usageStatisticsEnabled` to false to stop usage statistics
4. Read the exit code. 42 is bad input and 53 is the turn limit
5. Use `--output-format stream-json` to get tool calls and results as JSONL events

### Paperclip

1. Set `PAPERCLIP_TELEMETRY_DISABLED=1` or `DO_NOT_TRACK=1` before the first start. Telemetry is on by default
2. Set `dangerouslySkipPermissions` and `dangerouslyBypassApprovalsAndSandbox` to false on agents that read untrusted input, or run them in a sandbox provider
3. Install with Node.js 24.11 or newer, and install and sign in to each harness CLI on the host first. Paperclip assumes they are there
4. Use `--bind lan` or `--bind tailnet` at onboarding for anything beyond one machine. The default `local_trusted` mode treats every request as the board admin
5. Treat 409 on task checkout as owned by another agent and pick different work. The API docs say not to retry

## Questions

### Which is better for AI agents, Gemini CLI or Paperclip?

Gemini CLI scores 72 (BB) on agent readiness against Paperclip's 59 (C), and leads in 6 of 7 scored categories. Paperclip leads on payments & pricing.

### Are Gemini CLI and Paperclip open source?

Yes. Gemini CLI is open source (Apache-2.0). Paperclip is open source (MIT).


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/gemini-cli-vs-paperclip.json, and with the fewest tokens: https://www.anchorterminal.com/compare/gemini-cli-vs-paperclip.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "gemini-cli", "b": "paperclip"}`. From a terminal: `anchor compare gemini-cli paperclip`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/gemini-cli.json and https://www.anchorterminal.com/api/v1/tools/paperclip.json

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