{"schema_version":"onlylabs.public_signal.v1","title":"OpenAI Fork: openai/GPT-3-Encoder","description":"OpenAI fork signal with public source context, captured evidence pages, related signals, and data-business radar classification.","url":"https://onlylabs.fyi/signals/018e3103-1570-4061-9da7-0c894cdffdf0","json_url":"https://onlylabs.fyi/signals/018e3103-1570-4061-9da7-0c894cdffdf0/signal.json","generated_at":"2026-06-11T03:10:30.917602+00:00","org":{"slug":"openai","name":"OpenAI","category":"frontier-lab","category_label":"Frontier lab","dossier_url":"https://onlylabs.fyi/labs/openai","dossier_json_url":"https://onlylabs.fyi/labs/openai/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/018e3103-1570-4061-9da7-0c894cdffdf0","signal_json":"https://onlylabs.fyi/signals/018e3103-1570-4061-9da7-0c894cdffdf0/signal.json","source":"https://github.com/openai/GPT-3-Encoder","lab_dossier":"https://onlylabs.fyi/labs/openai","lab_dossier_json":"https://onlylabs.fyi/labs/openai/dossier.json","analysis":"https://onlylabs.fyi/analysis/openai","analysis_json":"https://onlylabs.fyi/analysis/openai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/openai/evidence.json","category":"https://onlylabs.fyi/frontier","category_json":"https://onlylabs.fyi/frontier.json","category_feed":"https://onlylabs.fyi/frontier/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json","topic":"https://onlylabs.fyi/topics/forks","topic_signals_json":"https://onlylabs.fyi/topics/forks/signals.json","topic_feed":"https://onlylabs.fyi/topics/forks/feed.xml","data_business":null},"answer_pack":{"answer":"OpenAI forked openai/GPT-3-Encoder (forked from latitudegames/GPT-3-Encoder). This fork signal points to upstream code the lab may be inspecting, patching, or building on. 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engineers are building on before polished announcements, making them useful for partnership and product wedge discovery.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/018e3103-1570-4061-9da7-0c894cdffdf0/signal.json","required":true},{"label":"source","url":"https://github.com/openai/GPT-3-Encoder","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/openai/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/openai/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/forks/signals.json","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze OpenAI's fork signal \"openai/GPT-3-Encoder\" for frontier lab strategy."},"semantic_triples":[{"subject":"OpenAI","predicate":"forked","object":"openai/GPT-3-Encoder","text":"OpenAI forked openai/GPT-3-Encoder."},{"subject":"openai/GPT-3-Encoder","predicate":"is classified as","object":"fork signal","text":"openai/GPT-3-Encoder is classified as fork signal."},{"subject":"openai/GPT-3-Encoder","predicate":"belongs to","object":"forks desk","text":"openai/GPT-3-Encoder belongs to forks desk."},{"subject":"openai/GPT-3-Encoder","predicate":"has context","object":"forked from latitudegames/GPT-3-Encoder","text":"openai/GPT-3-Encoder has context forked from latitudegames/GPT-3-Encoder."},{"subject":"openai/GPT-3-Encoder","predicate":"has evidence coverage","object":"1 captured evidence page","text":"openai/GPT-3-Encoder has evidence coverage 1 captured evidence page."},{"subject":"openai/GPT-3-Encoder","predicate":"has captured page count","object":"1","text":"openai/GPT-3-Encoder has captured page count 1."},{"subject":"openai/GPT-3-Encoder","predicate":"has readable page count","object":"1","text":"openai/GPT-3-Encoder has readable page count 1."},{"subject":"openai/GPT-3-Encoder","predicate":"has related signal count","object":"4","text":"openai/GPT-3-Encoder has related signal count 4."},{"subject":"openai/GPT-3-Encoder","predicate":"has analysis playbook objective","object":"Turn fork activity into a map of upstream tools, libraries, model utilities, agent frameworks, and research dependencies being inspected or adapted.","text":"openai/GPT-3-Encoder has analysis playbook objective Turn fork activity into a map of upstream tools, libraries, model utilities, agent frameworks, and research dependencies being inspected or adapted.."},{"subject":"openai/GPT-3-Encoder","predicate":"has source host","object":"github.com","text":"openai/GPT-3-Encoder has source host github.com."},{"subject":"openai/GPT-3-Encoder","predicate":"has lab","object":"OpenAI","text":"openai/GPT-3-Encoder 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This fork signal points to upstream code the lab may be inspecting, patching, or building on. 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This is a javascript implementation of OpenAI's original python encoder/decoder which can be found [here](https://github.com/openai/gpt-2) Install with npm `npm install gpt-3-encoder` Usage Compatible with Node >= 12 ``` const {encode, decode} = require('gpt-3-encoder') const str = 'This is an example sentence to try encoding out on!' const encoded = encode(str) console.log('Encoded this string looks like: ', encoded) console.log('We can look at each token and what it represents') for(let token of encoded){ console.log({token, string: decode([token])}) } const decoded = decode(encoded) console.log('We can decode it back into:\\n', decoded) ```"},"evidence_pages":[{"url":"https://github.com/openai/GPT-3-Encoder","final_url":"https://github.com/openai/GPT-3-Encoder","title":"openai/GPT-3-Encoder repository metadata","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:10:30.917602+00:00","bytes":21508,"raw_path":"e32709143a9585aca86d71e4aac490946f2351c0121f9972e66d3eebca81eef0.json","content_hash":"92e71a7078b2a4cd93a624abaf85bf401180611a581d290b0accf0750d4f7f10","excerpt_chars":1200,"truncated":false,"excerpt":"openai/GPT-3-Encoder Description: Javascript BPE Encoder Decoder for GPT-2 / GPT-3 Language: JavaScript License: MIT Stars: 134 Forks: 94 Open issues: 0 Created: 2020-11-23T17:05:55Z Pushed: 2026-03-25T19:39:31Z Default branch: master Fork: yes Parent repository: latitudegames/GPT-3-Encoder Archived: yes README: GPT-3-Encoder Javascript BPE Encoder Decoder for GPT-2 / GPT-3 About GPT-2 and GPT-3 use byte pair encoding to turn text into a series of integers to feed into the model. This is a javascript implementation of OpenAI's original python encoder/decoder which can be found [here](https://github.com/openai/gpt-2) Install with npm `npm install gpt-3-encoder` Usage Compatible with Node >= 12 ``` const {encode, decode} = require('gpt-3-encoder') const str = 'This is an example sentence to try encoding out on!' const encoded = encode(str) console.log('Encoded this string looks like: ', encoded) console.log('We can look at each token and what it represents') for(let token of encoded){ console.log({token, string: decode([token])}) } const decoded = decode(encoded) console.log('We can decode it back into:\\n', decoded) ```"}],"related_signals":[{"id":"64ab2af3-5f4f-49bc-94ad-e20c6e9297ca","url":"https://onlylabs.fyi/signals/64ab2af3-5f4f-49bc-94ad-e20c6e9297ca","source_url":"https://github.com/openai/azure-cli","title":"openai/azure-cli","context":"forked from Azure/azure-cli","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2023-12-11T01:18:05+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source"},{"id":"eea4ddeb-7b0e-479c-91e3-0047aa2e16b4","url":"https://onlylabs.fyi/signals/eea4ddeb-7b0e-479c-91e3-0047aa2e16b4","source_url":"https://github.com/openai/chef-cookbook-hostname","title":"openai/chef-cookbook-hostname","context":"forked from gdb/chef-cookbook-hostname","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2023-11-18T00:55:03+00:00","first_seen_at":"2026-06-05T05:42:58.317915+00:00","date_source":"source"},{"id":"fcda9c8c-b0e0-46a4-b4b0-b155b2425c1b","url":"https://onlylabs.fyi/signals/fcda9c8c-b0e0-46a4-b4b0-b155b2425c1b","source_url":"https://github.com/openai/compose-richtext","title":"openai/compose-richtext","context":"forked from halilozercan/compose-richtext","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2023-08-30T17:43:38+00:00","first_seen_at":"2026-06-06T01:49:43.028364+00:00","date_source":"source"},{"id":"f71898b6-d8f8-4c0d-a335-430e06cdf3be","url":"https://onlylabs.fyi/signals/f71898b6-d8f8-4c0d-a335-430e06cdf3be","source_url":"https://github.com/openai/kubernetes","title":"openai/kubernetes","context":"forked from kubernetes/kubernetes","kind":{"key":"repo_forked","label":"Fork"},"org":{"slug":"openai","name":"OpenAI","category":"frontier-lab"},"occurred_at":"2020-06-18T23:30:47+00:00","first_seen_at":"2026-06-06T01:49:43.028364+00:00","date_source":"source"}]}