# ChainForge

- **Canonical URI:** https://www.vioscale.ai/software/chainforge
- **Category:** Prompt Management
- **Homepage:** https://chainforge.ai
- **Also known as:** chainforge
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-26T19:31:50.319Z

## Vioscale score

**36.9 / 100**, confidence 32% (low). Computed 2026-09-01.

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| capabilities | 81.2 | 0.07844444444444446 | 6.4 | ✓ |
| repo_stars | 65.7 | 0.026 | 1.7 | ✓ |
| integrations | 22.4 | 0.07033333333333334 | 1.6 | ✓ |
| dependent_projects | 0 | 0.063 | 0 | ✓ |
| dev_activity | 0 | 0.094 | 0 | ✓ |
| release_cadence | 86.7 | 0.052 | 4.5 | ✓ |
| security_posture | 0 | 0.073 | 0 | - |
| package_downloads | 0 | 0.136 | 0 | - |
| security_score | 0 | 0.042 | 0 | - |
| community_qa_activity | 0 | 0.063 | 0 | - |

## Pricing

_As of 2026-08-21, [verify at source](https://chainforge.ai). Independently observed._

Open source · Free tier

> Open source and free to use

## About

An open-source platform that enables users to experiment with multiple language models, compare outputs across different prompts and settings, and evaluate LLM quality without requiring extensive coding knowledge.

_Independently observed._

## Platform & deployment

- **Platforms:** Web
- **Deployment:** Cloud / SaaS, Self-hosted

## Integrations (5)

_Independently observed._

- OpenAI
- Google Gemini
- Alpaca
- Llama
- Dalai

## Capabilities

_The capabilities that matter for Prompt Management. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Capabilities** | |
| Versioning model | - |
| Diff and rollback | - |
| Deploy without redeploy | - |
| Non engineer editing | ✓ |
| Multi model playground | ✓ |
| Ab testing | ✓ |
| LLM judge or human eval | ✓ |
| Multi step flows | ✓ |
| Approval workflow | - |
| Tracing included | - |
| Self hostable | ✓ |
| Deployment model | Self hosted |
| Pricing model | Open source self host |

## Release history

| Version | Date | Type |
|---|---|---|
| [v0.3.6](https://github.com/ianarawjo/ChainForge/releases/tag/v0.3.6) | 2025-05-11 | stable |
| [v0.3.5](https://github.com/ianarawjo/ChainForge/releases/tag/v0.3.5) | 2025-04-15 | stable |
| [v0.3.4](https://github.com/ianarawjo/ChainForge/releases/tag/v0.3.4) | 2025-02-28 | stable |
| [v0.3.2.5](https://github.com/ianarawjo/ChainForge/releases/tag/v0.3.2.5) | 2024-12-19 | stable |
| [v0.3.1.5](https://github.com/ianarawjo/ChainForge/releases/tag/v0.3.1.5) | 2024-04-25 | stable |
| [v0.3.1](https://github.com/ianarawjo/ChainForge/releases/tag/v0.3.1) | 2024-03-31 | stable |
| [v0.3](https://github.com/ianarawjo/ChainForge/releases/tag/v0.3) | 2024-03-06 | stable |
| [add-prettier](https://github.com/ianarawjo/ChainForge/releases/tag/add-prettier) | 2024-02-24 | stable |
| [v0.2.9.5](https://github.com/ianarawjo/ChainForge/releases/tag/v0.2.9.5) | 2024-01-20 | stable |
| [v0.2.8.9](https://github.com/ianarawjo/ChainForge/releases/tag/v0.2.8.9) | 2024-01-08 | stable |
| [v0.2.8](https://github.com/ianarawjo/ChainForge/releases/tag/v0.2.8) | 2023-12-13 | stable |
| [v0.2.6.5](https://github.com/ianarawjo/ChainForge/releases/tag/v0.2.6.5) | 2023-10-23 | stable |
| [v0.2.6](https://github.com/ianarawjo/ChainForge/releases/tag/v0.2.6) | 2023-08-27 | stable |
| [docs](https://github.com/ianarawjo/ChainForge/releases/tag/docs) | 2023-08-05 | stable |
| [v0.2.5](https://github.com/ianarawjo/ChainForge/releases/tag/v0.2.5) | 2023-07-26 | stable |

_… and 5 earlier release(s)._

## Security & compliance


Known vulnerabilities: 0 (0 in the last 12 months) ([source](https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fianarawjo%2Fchainforge&per_page=100)). A count reflects scale and disclosure, not quality.

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 5 | [link](https://chainforge.ai) | 2026-08-21 | 60% (medium) |

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.free_tier | yes | [link](https://chainforge.ai) | 2026-08-21 | 60% (medium) |
| pricing.model | open_source | [link](https://chainforge.ai) | 2026-08-21 | 60% (medium) |
| pricing.price_level | free | [link](https://chainforge.ai) | 2026-08-21 | 60% (medium) |
| pricing.transparent | yes | [link](https://chainforge.ai) | 2026-08-21 | 60% (medium) |

### activity

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| activity.commits_last_30d | 0 | [link](https://github.com/ianarawjo/ChainForge/pulse) | 2026-08-26 | 65% (medium) |

### adoption

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| adoption.github_stars | 3,027 | [link](https://github.com/ianarawjo/ChainForge) | 2026-08-26 | 90% (high) |
| adoption.dependent_repos | 0 | [link](https://packages.ecosyste.ms/api/v1/packages/lookup?repository_url=https%3A%2F%2Fgithub.com%2Fianarawjo%2FChainForge) | 2026-08-26 | 85% (high) |

### language

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| language.primary | TypeScript | [link](https://github.com/ianarawjo/ChainForge) | 2026-08-26 | 90% (high) |

### license

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| license.spdx | MIT | [link](https://github.com/ianarawjo/ChainForge) | 2026-08-26 | 95% (high) |

### release

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| release.cadence_days | 24 | [link](https://github.com/ianarawjo/ChainForge/releases) | 2026-08-26 | 70% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fianarawjo%2Fchainforge&per_page=100","last_12m":0,"max_severity":null}` | [link](https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fianarawjo%2Fchainforge&per_page=100) | 2026-08-26 | 90% (high) |

---
*Source: Vioscale (https://www.vioscale.ai/software/chainforge). Independent, evidence-based software intelligence. Cite the canonical URI.*