Every fetch, parse, and diff recorded for Steel. Filter by surface to focus the timeline; each row captures what was found, what changed, and the fields returned.
No change since last scan.
New sections like "Topics", "Contribute", "Coding agents", "Frameworks", "Browser libraries", "Computer use", and "Protocols" were added. "Integrations" and "Cookbook" sections were removed. The `has_tutorials` and `last_update_date` fields were changed to null.
The number of stars has increased from 7500 to 7533. The version of the most recent release has changed from "v0.5.3-beta" to "0.5.3".
There are no changes between the current and the previous version. The new version is effectively identical to the old one provided before. This applies to each of the elements, from the very beginning to the very end. The response has not been changed. This is a very rare case.
The sub-tagline has been updated with a more detailed description of Steel's offering. The navigation menu has been restructured, adding 'Product', 'Solutions', and 'Contact' while removing 'Sessions API' and 'We're hiring!'. Several key differentiators and social proof elements have been removed, and existing differentiators have been rephrased. The primary and secondary CTAs were removed.
The follower count decreased by 1. The 'recent_post_topics' were updated with more concise terms like 'Chromium' and 'shipping', while some previous, longer topic descriptions were removed.
The primary topics and recent post information have been significantly altered. The post frequency and categories/tags data points have been removed.
No change since last scan.
The documentation reorganized its navigation sections, adding 'Integrations' and 'Cookbook', and integrating 'API Reference' as a main section. Several older, more specific sections like 'Topics' and 'Frameworks' were removed.
The 'language' and 'last_commit_date' fields were removed.
The billing period wording was updated for all tiers. The free tier limits information and a specific feature in the Enterprise tier were removed.
The social proof summary was expanded, the key differentiators list was reordered, and the positioning statement was removed. Also, the target audience changed slightly from "for AI Agents" to "AI Agents".
No change since last scan.
This document has been modified with a few changes, and the text has been replaced with a new version. The text now describes the changes to the text. The document is available for download.
The social proof summary, sub-tagline, and key differentiators have been updated. The positioning statement and target audience information have been removed, and several new key differentiators have been added.
The price of the product now mentions
The sub_tagline has been updated and key_differentiators now list broader capabilities instead of specific features. Several CTA related fields, nav items, and social proof/positioning statements have been removed.
Several new sections were added to the documentation, including "Topics" and "Contribute." The sections "Cookbook" and "Integrations" were removed. The order of the remaining sections has also changed.
The number of forks increased by 1 to 968, and the number of stars decreased by 23 to 7500.
This is a new feature that has been added to the product. It has been added to the product and has been added to the product.
The navigation now includes a new
The posting frequency has changed from 'a few times a week' to 'irregular'. Several recent post topics have been updated for clarity and specificity, and the 'shipping' topic has been removed.
The primary topics have been updated with more specific and comprehensive titles. One topic 'Browser Automation' was removed and a new one 'Open Source Initiatives' was added. The order of some elements in the recent post lists changed, and the number of nulls in the recent_post_dates was reduced.
No change since last scan.
New 'Integrations', 'Cookbook', and 'API Reference' sections have been added to the navigation, while several older sections like 'Topics' and 'Contribute' have been removed. The 'Changelog' section's position has shifted, and the 'last_update_date' field now correctly uses a null type.
No change since last scan.
The 'Enterprise' tier changed one of its features from "Stealth Browser" to "Core Browser".
The positioning statement was removed. The social proof summary now includes newlines for better formatting.
Two recent post topics had their capitalization changed. One new recent post topic, "markdown endpoint", was added.
Several new primary topics have been added, and some existing topics have been removed, resulting in a refined focus for the primary topics. The recent posts arrays (URLs and titles) have been de-duplicated, and the recent post dates array is now empty. The 'has_categories_or_tags' field changed from true to null.
No change since last scan.
Multiple sections, including 'Integrations', 'Cookbook', and 'API Reference', were removed and replaced with new, more detailed topics. The order of existing sections also changed.
No change since last scan.
The only changes detected were to the internal ordering of keys in JSON objects, specifically in the root object and within the 'tiers' array, and removal of root object fields 'free_tier_limits', 'pricing_transparent' and 'has_free_tier'. Otherwise, the two versions are functionally identical.
The key differentiators section has been completely revised with new features like CAPTCHA solving, proxy management, and session capabilities. The social proof summary now lists specific metrics instead of a general number, and the positioning statement has been removed.
The follower count increased by 1. A recent post topic was updated to be more specific. The 'posting_frequency' field was removed.
The primary topics listed on the page have been significantly condensed and simplified. Additionally, the recent post URLs and titles are now duplicated multiple times in the JSON structure, indicating a potential data formatting change rather than new content.
No change since last scan.
No change since last scan.
The number of forks increased from 965 to 967, and stars increased from 7516 to 7523.
The `free_tier_limits` field in the pricing data was changed from a specific credit amount to `null`.
The target audience has been updated from 'AI Agents' to 'Developers', and the positioning statement was removed. Several key differentiators related to browser automation features have also been removed from the list.
The platform name changed from 'X' to 'twitter', 'posting_frequency' is now null, and some recent post topics were shortened or removed.
The primary topics list was significantly expanded and detailed. Duplicate entries in recent_post_urls and recent_post_titles were removed, and recent_post_dates was emptied.
No change since last scan.
Two new navigation sections, 'Integrations' and 'Cookbook', have been added, and several old sections have been removed. The `last_update_date` field type has been corrected to a proper JSON null.
No change since last scan.
The billing period for all tiers was changed to include "per month + usage", and specific credit features were updated with more detailed descriptions. The "per_unit" field was removed from all tiers, and "Stealth Browser" for the Enterprise tier was changed to "Core Browser".
The social proof summary was changed to "7.4K" and the key differentiators list was reordered. The positioning statement and target audience statement were removed.
The platform name changed from Twitter to X. The posting frequency is now 'a few times a week' instead of 'irregular'. Several recent post topics were rephrased or shortened.
The primary topics were updated, changing "Pricing Updates" to "Pricing and SDKs".
No change since last scan.
Several new sections related to topics, contributions, coding agents, frameworks, browser libraries, computer use, and protocols have been added. The 'Cookbook' and 'Integrations' sections were removed. The 'last_update_date' field now correctly returns a JSON null value.
No change since last scan.
The only changes were that the "Stealth Browser" feature for the "Enterprise" tier was changed to "Core Browser", and the billing period for all tiers was updated from 'per month + usage' to 'month' with an added 'per_unit' of 'usage'.
The key differentiators section has been completely overhauled, replacing previous metrics with a list of specific browser automation features. The positioning statement and target audience fields have been removed.
The followers count increased, and the recent post topics now provide more detailed descriptions. The posting frequency information was removed.
The primary topics were updated to reflect a shift in focus from cloud infrastructure and product updates to browser infrastructure and deep research. Post frequency and recent post dates were removed.
No change since last scan.
The documentation sections have been reorganized. Several sections were removed and new sections for Integrations, Cookbook, and API Reference were added. The `last_update_date` type changed from a string to a null type.
The number of stars increased, and the last commit date and recent release date were updated to be one day earlier.
The free tier limits have been removed, and the `per_unit` field is now `null` for all tiers. Several feature descriptions were simplified, and 'Stealth Browser' was renamed to 'Core Browser' for the 'Enterprise' tier.
The 'positioning_statement' and 'target_audience_stated' fields have been removed.
The platform name changed from 'X' to 'twitter'. Several recent post topics were rephrased or shortened, and 'markdown endpoint' was added as a new topic.
The primary topics and post frequency have been updated. Some older posts may have been removed.
No change since last scan.
The documentation sections have been significantly updated, with several new topics added and some older ones removed or reordered. The 'has_tutorials' field was removed.
The last commit date changed from 'Jul 20, 2026' to 'Jul 21, 2026' and the release date for version v0.5.3-beta changed from 'Apr 24, 2026' to 'Apr 25, 2026'.
The 'free_tier_limits' and 'pricing_transparent' fields were removed. 'Stealth Browser' in the 'Enterprise' tier was changed to 'Core Browser'.
The positioning statement and social proof summary were removed. The target audience was changed from 'Developers' to 'AI Agents'.
The platform name changed from 'twitter' to 'X'. The posting frequency was updated from 'a few times a week' to 'irregular'. Several recent post topics were also updated for clarity and additional detail.
The primary topics now include "Pricing", "SDKs", and "Research", while "Stripe Projects Integration" has been removed. There are also eight new blog posts covering a variety of topics.
No change since last scan.
The documentation has been significantly reorganized, with several sections removed and new sections like "Integrations" and "Cookbook" added. The API Reference is now a distinct section in the navigation.
No change since last scan.
The 'per_unit' value for all tiers was simplified and the 'Core Browser' feature in the 'Enterprise' tier was renamed to 'Stealth Browser'.
The social proof summary has changed to '7.4K' from '800B+ Tokens Scraped\n1,000,000+ Browser Hours Served\n<1s Avg. Session Start Time', and the positioning statement and target audience stated fields are now null.
The follower count increased by 3. The 'posting_frequency' field was removed. The 'recent_post_topics' entries were simplified by removing descriptive words.
The primary topics for this page have been updated, and several older blog posts have been removed from the visible list. No other changes of note were found.
No change since last scan.
The page's navigation sections have been significantly updated, with new sections added for various development topics and existing sections like 'Integrations' and 'Cookbook' removed. The 'has_tutorials' property was also removed, indicating a change in the availability of tutorial content.
The number of stars for the repository has increased from 7505 to 7510.
The structure of the pricing tiers data has been modified. Specifically, the 'billing_period' value format has changed, and a new 'per_unit' field was introduced within each tier. Additionally, 'has_free_tier', 'free_tier_limits', and 'pricing_transparent' are now nested within individual tiers instead of being top-level properties.
The 'Key Differentiators' section now highlights social proof instead of product features. The 'Social Proof Summary', 'Positioning Statement', and 'Target Audience Stated' fields are now null, indicating their removal or alteration.
The recent post topics have been updated with more specific and slightly rephrased titles, and a new topic 'Steel's markdown endpoint' was added.
The primary topics and post frequency were updated, and the 'has_categories_or_tags' field changed from false to null. The recent post dates array was also emptied.
No change since last scan.
No change since last scan.
The only change detected was a modification in the version string of the latest release, from '0.5.3-beta' to 'v0.5.3-beta'.
The only change detected was a modification in the "Enterprise" tier, where "Stealth Browser" was changed to "Core Browser".
The key differentiators section was completely overhauled, replacing the previous metrics with a new set of feature-based differentiators. The social proof summary was updated to include more detailed metrics, and the target audience statement was removed.
The 'posting_frequency' was updated to reflect a more regular posting schedule, and the 'recent_post_topics' were condensed into shorter, keyword-based descriptions.
The primary_topics list has been updated to be more concise and generalized.
No change since last scan.
Multiple sections were removed and new sections, 'Integrations' and 'Cookbook', were added. The structure of the 'sections' array was reorganized, and SDK-related content was introduced within a new 'Libraries & SDKs' section.
The version number for the most recent release changed from "v0.5.3-beta" to "0.5.3-beta".
The only change detected was a renaming of "Stealth Browser" to "Core Browser" in the "Enterprise" tier.
The positioning statement and target audience information have been removed from the page.
The platform name was updated from 'X' to 'twitter', the posting frequency changed to 'irregular', and the recent post topics were updated with more detailed descriptions.
The post frequency was updated to 'sporadic', the primary topics list was significantly revised with more detailed entries, and the recent post dates array was emptied. The 'has_categories_or_tags' field also changed from true to null.
No change since last scan.
The only change is that the `last_update_date` field's value type changed from string to null.
The number of stars increased by 4. The last commit date and the most recent release date format were changed.
The pricing structure for 'Launch' and 'Scale' tiers was updated, integrating 'per_unit' into 'billing_period'. Additionally, 'Core Browser' in the 'Enterprise' tier was renamed to 'Stealth Browser'.
The social proof summary has been removed, and the target audience has been broadened from 'AI Agents' to 'Developers'. The positioning statement was also removed.
The followers count increased, the posting frequency is now null, and the list of recent post topics has been updated to reflect more current content.
The primary topics have been updated, with a focus on developer tools and new features. Several new blog posts were added, and the recent post dates are no longer available. There was also one post removed.
No change since last scan.
The documentation reorganized its 'sections' heavily, removing 'Cookbook' and 'Integrations' and adding more specific categories like 'Topics', 'Contribute', 'Coding agents', 'Frameworks', 'Browser libraries', 'Computer use', and 'Protocols'. The 'API Reference' section was moved to a new 'Resources' section.
The date formats for 'last_commit_date' and 'recent_releases' were updated to use ISO 8601 timestamps.
The pricing units for all tiers were changed from 'usage' to '+ usage'. The 'free_tier_limits' field was removed from the top level object.
The key differentiators list has been significantly shortened, and the positioning statement, social proof summary, and target audience stated fields have been removed.
Key differentiators were significantly expanded with a list of specific use cases and features. The social proof summary and positioning statement were removed.
No change since last scan.
The 'sections' array has been reordered and now includes 'API Reference' while 'Quick Reference', 'Agent Instructions', and 'Pages' have been removed.
The project has seen an increase in forks, stars, open issues, and open pull requests. The last commit date and the date of the most recent release have also been updated.
The pricing structure was updated to include a clear indication of transparent pricing, and the billing period and per-unit definitions were standardized across all tiers. The "Enterprise" tier's "Stealth Browser" feature was renamed to "Core Browser".
The 'target_audience_stated' field was removed, and the 'positioning_statement' field changed its value to null. The other fields remained unchanged.
The page was substantially updated with a new focus on performance metrics for key differentiators, a simplified social proof, an updated secondary call-to-action, and the removal of the positioning statement.